util-lib: split out allocation calls into alloc-util.[ch]

author: Lennart Poettering <lennart@poettering.net> 2015-10-27 03:01:06 +0100
committer: Lennart Poettering <lennart@poettering.net> 2015-10-27 13:45:53 +0100
commit: b5efdb8af40ea759a1ea584c1bc44ecc81dd00ce (patch)
tree: 8b8b3411e13a6c92d59e1b071b910aa6c44c7495 /src
parent: 7d50b32a129e781401cf897475f388f682de1368 (diff)
398 files changed, 689 insertions, 232 deletions
diff --git a/src/activate/activate.c b/src/activate/activate.c
index 0e6ead310e..b7e6255f49 100644
--- a/src/activate/activate.c
+++ b/src/activate/activate.c
@@ -28,13 +28,14 @@
 
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
+#include "fd-util.h"
 #include "log.h"
 #include "macro.h"
 #include "signal-util.h"
 #include "socket-util.h"
 #include "string-util.h"
 #include "strv.h"
-#include "fd-util.h"
 
 static char** arg_listen = NULL;
 static bool arg_accept = false;
diff --git a/src/analyze/analyze-verify.c b/src/analyze/analyze-verify.c
index 2b6240232c..a377996a37 100644
--- a/src/analyze/analyze-verify.c
+++ b/src/analyze/analyze-verify.c
@@ -21,6 +21,7 @@
 
 #include <stdlib.h>
 
+#include "alloc-util.h"
 #include "analyze-verify.h"
 #include "bus-util.h"
 #include "log.h"
diff --git a/src/analyze/analyze.c b/src/analyze/analyze.c
index 7e63bfa821..27ead903e9 100644
--- a/src/analyze/analyze.c
+++ b/src/analyze/analyze.c
@@ -27,6 +27,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "analyze-verify.h"
 #include "bus-error.h"
 #include "bus-util.h"
diff --git a/src/backlight/backlight.c b/src/backlight/backlight.c
index 9112ed328d..08980fba82 100644
--- a/src/backlight/backlight.c
+++ b/src/backlight/backlight.c
@@ -21,6 +21,7 @@
 
 #include "libudev.h"
 
+#include "alloc-util.h"
 #include "def.h"
 #include "escape.h"
 #include "fileio.h"
diff --git a/src/basic/alloc-util.c b/src/basic/alloc-util.c
new file mode 100644
index 0000000000..48183e381f
--- /dev/null
+++ b/src/basic/alloc-util.c
@@ -0,0 +1,81 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+  This file is part of systemd.
+
+  Copyright 2010 Lennart Poettering
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include "alloc-util.h"
+#include "util.h"
+
+void* memdup(const void *p, size_t l) {
+        void *r;
+
+        assert(p);
+
+        r = malloc(l);
+        if (!r)
+                return NULL;
+
+        memcpy(r, p, l);
+        return r;
+}
+
+void* greedy_realloc(void **p, size_t *allocated, size_t need, size_t size) {
+        size_t a, newalloc;
+        void *q;
+
+        assert(p);
+        assert(allocated);
+
+        if (*allocated >= need)
+                return *p;
+
+        newalloc = MAX(need * 2, 64u / size);
+        a = newalloc * size;
+
+        /* check for overflows */
+        if (a < size * need)
+                return NULL;
+
+        q = realloc(*p, a);
+        if (!q)
+                return NULL;
+
+        *p = q;
+        *allocated = newalloc;
+        return q;
+}
+
+void* greedy_realloc0(void **p, size_t *allocated, size_t need, size_t size) {
+        size_t prev;
+        uint8_t *q;
+
+        assert(p);
+        assert(allocated);
+
+        prev = *allocated;
+
+        q = greedy_realloc(p, allocated, need, size);
+        if (!q)
+                return NULL;
+
+        if (*allocated > prev)
+                memzero(q + prev * size, (*allocated - prev) * size);
+
+        return q;
+}
diff --git a/src/basic/alloc-util.h b/src/basic/alloc-util.h
new file mode 100644
index 0000000000..12b602e185
--- /dev/null
+++ b/src/basic/alloc-util.h
@@ -0,0 +1,108 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+#pragma once
+
+/***
+  This file is part of systemd.
+
+  Copyright 2010 Lennart Poettering
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <alloca.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "macro.h"
+
+#define new(t, n) ((t*) malloc_multiply(sizeof(t), (n)))
+
+#define new0(t, n) ((t*) calloc((n), sizeof(t)))
+
+#define newa(t, n) ((t*) alloca(sizeof(t)*(n)))
+
+#define newa0(t, n) ((t*) alloca0(sizeof(t)*(n)))
+
+#define newdup(t, p, n) ((t*) memdup_multiply(p, sizeof(t), (n)))
+
+#define malloc0(n) (calloc(1, (n)))
+
+static inline void *mfree(void *memory) {
+        free(memory);
+        return NULL;
+}
+
+void* memdup(const void *p, size_t l) _alloc_(2);
+
+static inline void freep(void *p) {
+        free(*(void**) p);
+}
+
+#define _cleanup_free_ _cleanup_(freep)
+
+_malloc_  _alloc_(1, 2) static inline void *malloc_multiply(size_t a, size_t b) {
+        if (_unlikely_(b != 0 && a > ((size_t) -1) / b))
+                return NULL;
+
+        return malloc(a * b);
+}
+
+_alloc_(2, 3) static inline void *realloc_multiply(void *p, size_t a, size_t b) {
+        if (_unlikely_(b != 0 && a > ((size_t) -1) / b))
+                return NULL;
+
+        return realloc(p, a * b);
+}
+
+_alloc_(2, 3) static inline void *memdup_multiply(const void *p, size_t a, size_t b) {
+        if (_unlikely_(b != 0 && a > ((size_t) -1) / b))
+                return NULL;
+
+        return memdup(p, a * b);
+}
+
+void* greedy_realloc(void **p, size_t *allocated, size_t need, size_t size);
+void* greedy_realloc0(void **p, size_t *allocated, size_t need, size_t size);
+
+#define GREEDY_REALLOC(array, allocated, need)                          \
+        greedy_realloc((void**) &(array), &(allocated), (need), sizeof((array)[0]))
+
+#define GREEDY_REALLOC0(array, allocated, need)                         \
+        greedy_realloc0((void**) &(array), &(allocated), (need), sizeof((array)[0]))
+
+#define alloca0(n)                                      \
+        ({                                              \
+                char *_new_;                            \
+                size_t _len_ = n;                       \
+                _new_ = alloca(_len_);                  \
+                (void *) memset(_new_, 0, _len_);       \
+        })
+
+/* It's not clear what alignment glibc/gcc alloca() guarantee, hence provide a guaranteed safe version */
+#define alloca_align(size, align)                                       \
+        ({                                                              \
+                void *_ptr_;                                            \
+                size_t _mask_ = (align) - 1;                            \
+                _ptr_ = alloca((size) + _mask_);                        \
+                (void*)(((uintptr_t)_ptr_ + _mask_) & ~_mask_);         \
+        })
+
+#define alloca0_align(size, align)                                      \
+        ({                                                              \
+                void *_new_;                                            \
+                size_t _size_ = (size);                                 \
+                _new_ = alloca_align(_size_, (align));                  \
+                (void*)memset(_new_, 0, _size_);                        \
+        })
diff --git a/src/basic/audit-util.c b/src/basic/audit-util.c
index 93d1adaf99..4612297334 100644
--- a/src/basic/audit-util.c
+++ b/src/basic/audit-util.c
@@ -22,6 +22,7 @@
 #include <errno.h>
 #include <stdio.h>
 
+#include "alloc-util.h"
 #include "audit-util.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/basic/bitmap.c b/src/basic/bitmap.c
index 2eabf3e1c1..1449e2ea85 100644
--- a/src/basic/bitmap.c
+++ b/src/basic/bitmap.c
@@ -19,9 +19,9 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include "util.h"
-
+#include "alloc-util.h"
 #include "bitmap.h"
+#include "util.h"
 
 struct Bitmap {
         uint64_t *bitmaps;
diff --git a/src/basic/btrfs-util.c b/src/basic/btrfs-util.c
index 7457e9f218..4c90bc0c80 100644
--- a/src/basic/btrfs-util.c
+++ b/src/basic/btrfs-util.c
@@ -26,6 +26,7 @@
 #include <linux/btrfs.h>
 #endif
 
+#include "alloc-util.h"
 #include "btrfs-ctree.h"
 #include "btrfs-util.h"
 #include "copy.h"
diff --git a/src/basic/bus-label.c b/src/basic/bus-label.c
index 6f39528f13..c1534657ac 100644
--- a/src/basic/bus-label.c
+++ b/src/basic/bus-label.c
@@ -21,9 +21,10 @@
 
 #include <stdlib.h>
 
+#include "alloc-util.h"
 #include "bus-label.h"
-#include "macro.h"
 #include "hexdecoct.h"
+#include "macro.h"
 #include "util.h"
 
 char *bus_label_escape(const char *s) {
diff --git a/src/basic/calendarspec.c b/src/basic/calendarspec.c
index 62b03a913c..a6a906f453 100644
--- a/src/basic/calendarspec.c
+++ b/src/basic/calendarspec.c
@@ -22,6 +22,7 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "string-util.h"
 #include "calendarspec.h"
 #include "fileio.h"
diff --git a/src/basic/capability-util.c b/src/basic/capability-util.c
index 3a6ceed6f5..4479200306 100644
--- a/src/basic/capability-util.c
+++ b/src/basic/capability-util.c
@@ -26,6 +26,7 @@
 #include <sys/prctl.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "capability-util.h"
 #include "fileio.h"
 #include "log.h"
diff --git a/src/basic/cgroup-util.c b/src/basic/cgroup-util.c
index 0f0e144b5e..f7fc2c2c97 100644
--- a/src/basic/cgroup-util.c
+++ b/src/basic/cgroup-util.c
@@ -29,6 +29,7 @@
 #include <sys/types.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "cgroup-util.h"
 #include "dirent-util.h"
 #include "extract-word.h"
diff --git a/src/basic/copy.c b/src/basic/copy.c
index a3a4099b4d..a187ae08fe 100644
--- a/src/basic/copy.c
+++ b/src/basic/copy.c
@@ -22,6 +22,7 @@
 #include <sys/sendfile.h>
 #include <sys/xattr.h>
 
+#include "alloc-util.h"
 #include "btrfs-util.h"
 #include "chattr-util.h"
 #include "copy.h"
diff --git a/src/basic/cpu-set-util.c b/src/basic/cpu-set-util.c
index cbeae0bf20..9122ea5d48 100644
--- a/src/basic/cpu-set-util.c
+++ b/src/basic/cpu-set-util.c
@@ -20,6 +20,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "cpu-set-util.h"
 #include "extract-word.h"
 #include "parse-util.h"
diff --git a/src/basic/env-util.c b/src/basic/env-util.c
index a392af737c..94cb251698 100644
--- a/src/basic/env-util.c
+++ b/src/basic/env-util.c
@@ -22,12 +22,13 @@
 #include <limits.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "def.h"
+#include "env-util.h"
 #include "string-util.h"
 #include "strv.h"
 #include "utf8.h"
 #include "util.h"
-#include "env-util.h"
 
 #define VALID_CHARS_ENV_NAME                    \
         DIGITS LETTERS                          \
diff --git a/src/basic/escape.c b/src/basic/escape.c
index e763b5dac2..add0d7795b 100644
--- a/src/basic/escape.c
+++ b/src/basic/escape.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "escape.h"
 #include "hexdecoct.h"
 #include "utf8.h"
diff --git a/src/basic/extract-word.c b/src/basic/extract-word.c
index f2b74802fa..c0f9394fad 100644
--- a/src/basic/extract-word.c
+++ b/src/basic/extract-word.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "escape.h"
 #include "utf8.h"
 #include "util.h"
diff --git a/src/basic/fileio.c b/src/basic/fileio.c
index 3dfd3af8af..619dafb517 100644
--- a/src/basic/fileio.c
+++ b/src/basic/fileio.c
@@ -21,6 +21,7 @@
 
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "ctype.h"
 #include "escape.h"
 #include "fd-util.h"
diff --git a/src/basic/fs-util.c b/src/basic/fs-util.c
index 6ad381afb4..7aee404bfc 100644
--- a/src/basic/fs-util.c
+++ b/src/basic/fs-util.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "dirent-util.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/basic/hashmap.c b/src/basic/hashmap.c
index 015cc629b1..4109a08c6c 100644
--- a/src/basic/hashmap.c
+++ b/src/basic/hashmap.c
@@ -24,6 +24,7 @@
 #include <pthread.h>
 #include <stdlib.h>
 
+#include "alloc-util.h"
 #include "hashmap.h"
 #include "macro.h"
 #include "mempool.h"
diff --git a/src/basic/hexdecoct.c b/src/basic/hexdecoct.c
index f958582e68..4eb566b15a 100644
--- a/src/basic/hexdecoct.c
+++ b/src/basic/hexdecoct.c
@@ -22,6 +22,7 @@
 #include <ctype.h>
 #include <inttypes.h>
 
+#include "alloc-util.h"
 #include "hexdecoct.h"
 #include "util.h"
 
diff --git a/src/basic/in-addr-util.c b/src/basic/in-addr-util.c
index d88864b598..f4e24121e7 100644
--- a/src/basic/in-addr-util.c
+++ b/src/basic/in-addr-util.c
@@ -21,6 +21,7 @@
 
 #include <arpa/inet.h>
 
+#include "alloc-util.h"
 #include "in-addr-util.h"
 
 int in_addr_is_null(int family, const union in_addr_union *u) {
diff --git a/src/basic/json.c b/src/basic/json.c
index efe635e20e..716705e5ff 100644
--- a/src/basic/json.c
+++ b/src/basic/json.c
@@ -22,6 +22,7 @@
 #include <math.h>
 #include <sys/types.h>
 
+#include "alloc-util.h"
 #include "json.h"
 #include "macro.h"
 #include "hexdecoct.h"
diff --git a/src/basic/lockfile-util.c b/src/basic/lockfile-util.c
index 60235cc972..87c3aef7af 100644
--- a/src/basic/lockfile-util.c
+++ b/src/basic/lockfile-util.c
@@ -27,6 +27,7 @@
 #include <limits.h>
 #include <sys/file.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "fs-util.h"
diff --git a/src/basic/log.c b/src/basic/log.c
index 505c0d072c..1582fce61c 100644
--- a/src/basic/log.c
+++ b/src/basic/log.c
@@ -31,6 +31,7 @@
 
 #include "sd-messages.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "formats-util.h"
 #include "io-util.h"
diff --git a/src/basic/memfd-util.c b/src/basic/memfd-util.c
index 9d638b27f0..92630f6b25 100644
--- a/src/basic/memfd-util.c
+++ b/src/basic/memfd-util.c
@@ -27,6 +27,7 @@
 #include <sys/mman.h>
 #include <sys/prctl.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "memfd-util.h"
 #include "missing.h"
diff --git a/src/basic/mount-util.c b/src/basic/mount-util.c
index 24e88babcd..fefa50709c 100644
--- a/src/basic/mount-util.c
+++ b/src/basic/mount-util.c
@@ -23,6 +23,7 @@
 #include <sys/mount.h>
 #include <sys/statvfs.h>
 
+#include "alloc-util.h"
 #include "escape.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/basic/path-util.c b/src/basic/path-util.c
index 3783129f69..ec90c432a4 100644
--- a/src/basic/path-util.c
+++ b/src/basic/path-util.c
@@ -33,6 +33,7 @@
 #include <libgen.h>
 #undef basename
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "fs-util.h"
diff --git a/src/basic/prioq.c b/src/basic/prioq.c
index d55b348c22..7590698911 100644
--- a/src/basic/prioq.c
+++ b/src/basic/prioq.c
@@ -29,8 +29,9 @@
  * The underlying algorithm used in this implementation is a Heap.
  */
 
-#include "util.h"
+#include "alloc-util.h"
 #include "prioq.h"
+#include "util.h"
 
 struct prioq_item {
         void *data;
diff --git a/src/basic/proc-cmdline.c b/src/basic/proc-cmdline.c
index dd0e18ed6e..dd91ce7dbc 100644
--- a/src/basic/proc-cmdline.c
+++ b/src/basic/proc-cmdline.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "extract-word.h"
 #include "fileio.h"
 #include "macro.h"
diff --git a/src/basic/process-util.c b/src/basic/process-util.c
index c5d7dc3089..c534656c97 100644
--- a/src/basic/process-util.c
+++ b/src/basic/process-util.c
@@ -28,6 +28,7 @@
 #include <sys/wait.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "escape.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/basic/replace-var.c b/src/basic/replace-var.c
index 478fc43a38..18b49a9227 100644
--- a/src/basic/replace-var.c
+++ b/src/basic/replace-var.c
@@ -21,6 +21,7 @@
 
 #include <string.h>
 
+#include "alloc-util.h"
 #include "macro.h"
 #include "util.h"
 #include "replace-var.h"
diff --git a/src/basic/selinux-util.c b/src/basic/selinux-util.c
index 7a7dc90e3c..a821a3d5bb 100644
--- a/src/basic/selinux-util.c
+++ b/src/basic/selinux-util.c
@@ -29,6 +29,7 @@
 #include <selinux/context.h>
 #endif
 
+#include "alloc-util.h"
 #include "strv.h"
 #include "path-util.h"
 #include "selinux-util.h"
diff --git a/src/basic/smack-util.c b/src/basic/smack-util.c
index a96fb5b594..fcc046098d 100644
--- a/src/basic/smack-util.c
+++ b/src/basic/smack-util.c
@@ -23,6 +23,7 @@
 
 #include <sys/xattr.h>
 
+#include "alloc-util.h"
 #include "fileio.h"
 #include "path-util.h"
 #include "process-util.h"
diff --git a/src/basic/socket-label.c b/src/basic/socket-label.c
index 4099ea6f9f..e5d4efc719 100644
--- a/src/basic/socket-label.c
+++ b/src/basic/socket-label.c
@@ -25,6 +25,7 @@
 #include <sys/stat.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "macro.h"
 #include "missing.h"
diff --git a/src/basic/socket-util.c b/src/basic/socket-util.c
index ef5b764e60..1acab1ef95 100644
--- a/src/basic/socket-util.c
+++ b/src/basic/socket-util.c
@@ -30,6 +30,7 @@
 #include <sys/types.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "formats-util.h"
diff --git a/src/basic/strbuf.c b/src/basic/strbuf.c
index 01a076c2ba..f4f702a05a 100644
--- a/src/basic/strbuf.c
+++ b/src/basic/strbuf.c
@@ -22,8 +22,9 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "util.h"
+#include "alloc-util.h"
 #include "strbuf.h"
+#include "util.h"
 
 /*
  * Strbuf stores given strings in a single continuous allocated memory
diff --git a/src/basic/string-util.c b/src/basic/string-util.c
index a1781c505a..63b9b79df9 100644
--- a/src/basic/string-util.c
+++ b/src/basic/string-util.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "gunicode.h"
 #include "utf8.h"
 #include "util.h"
diff --git a/src/basic/strv.c b/src/basic/strv.c
index f5df269006..ba6df716a7 100644
--- a/src/basic/strv.c
+++ b/src/basic/strv.c
@@ -24,6 +24,7 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "escape.h"
 #include "string-util.h"
 #include "util.h"
diff --git a/src/basic/terminal-util.c b/src/basic/terminal-util.c
index 7d694e4664..b96bfcb8ef 100644
--- a/src/basic/terminal-util.c
+++ b/src/basic/terminal-util.c
@@ -31,6 +31,7 @@
 #include <time.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "fs-util.h"
diff --git a/src/basic/time-util.c b/src/basic/time-util.c
index 867e7b2430..9dc280efc6 100644
--- a/src/basic/time-util.c
+++ b/src/basic/time-util.c
@@ -23,6 +23,7 @@
 #include <sys/timerfd.h>
 #include <sys/timex.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "fs-util.h"
diff --git a/src/basic/unit-name.c b/src/basic/unit-name.c
index 43f52ce7c8..0775ae7c14 100644
--- a/src/basic/unit-name.c
+++ b/src/basic/unit-name.c
@@ -22,6 +22,7 @@
 #include <errno.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "bus-label.h"
 #include "def.h"
 #include "hexdecoct.h"
diff --git a/src/basic/user-util.c b/src/basic/user-util.c
index bdee77a7d2..d6c936db37 100644
--- a/src/basic/user-util.c
+++ b/src/basic/user-util.c
@@ -22,6 +22,7 @@
 #include <pwd.h>
 #include <grp.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "macro.h"
 #include "parse-util.h"
diff --git a/src/basic/utf8.c b/src/basic/utf8.c
index de124abbde..7600d99903 100644
--- a/src/basic/utf8.c
+++ b/src/basic/utf8.c
@@ -49,6 +49,7 @@
 #include <string.h>
 #include <stdbool.h>
 
+#include "alloc-util.h"
 #include "hexdecoct.h"
 #include "utf8.h"
 #include "util.h"
diff --git a/src/basic/util.c b/src/basic/util.c
index 6da311ad1e..62d58c13fd 100644
--- a/src/basic/util.c
+++ b/src/basic/util.c
@@ -69,6 +69,7 @@
  * otherwise conflicts with sys/mount.h. Yay, Linux is great! */
 #include <linux/fs.h>
 
+#include "alloc-util.h"
 #include "build.h"
 #include "def.h"
 #include "device-nodes.h"
@@ -487,19 +488,6 @@ int prot_from_flags(int flags) {
         }
 }
 
-void* memdup(const void *p, size_t l) {
-        void *r;
-
-        assert(p);
-
-        r = malloc(l);
-        if (!r)
-                return NULL;
-
-        memcpy(r, p, l);
-        return r;
-}
-
 int fork_agent(pid_t *pid, const int except[], unsigned n_except, const char *path, ...) {
         bool stdout_is_tty, stderr_is_tty;
         pid_t parent_pid, agent_pid;
@@ -725,51 +713,6 @@ int on_ac_power(void) {
         return found_online || !found_offline;
 }
 
-void* greedy_realloc(void **p, size_t *allocated, size_t need, size_t size) {
-        size_t a, newalloc;
-        void *q;
-
-        assert(p);
-        assert(allocated);
-
-        if (*allocated >= need)
-                return *p;
-
-        newalloc = MAX(need * 2, 64u / size);
-        a = newalloc * size;
-
-        /* check for overflows */
-        if (a < size * need)
-                return NULL;
-
-        q = realloc(*p, a);
-        if (!q)
-                return NULL;
-
-        *p = q;
-        *allocated = newalloc;
-        return q;
-}
-
-void* greedy_realloc0(void **p, size_t *allocated, size_t need, size_t size) {
-        size_t prev;
-        uint8_t *q;
-
-        assert(p);
-        assert(allocated);
-
-        prev = *allocated;
-
-        q = greedy_realloc(p, allocated, need, size);
-        if (!q)
-                return NULL;
-
-        if (*allocated > prev)
-                memzero(q + prev * size, (*allocated - prev) * size);
-
-        return q;
-}
-
 bool id128_is_valid(const char *s) {
         size_t i, l;
 
diff --git a/src/basic/util.h b/src/basic/util.h
index 3074029f38..e2fceafd9a 100644
--- a/src/basic/util.h
+++ b/src/basic/util.h
@@ -54,23 +54,6 @@
 size_t page_size(void) _pure_;
 #define PAGE_ALIGN(l) ALIGN_TO((l), page_size())
 
-#define new(t, n) ((t*) malloc_multiply(sizeof(t), (n)))
-
-#define new0(t, n) ((t*) calloc((n), sizeof(t)))
-
-#define newa(t, n) ((t*) alloca(sizeof(t)*(n)))
-
-#define newa0(t, n) ((t*) alloca0(sizeof(t)*(n)))
-
-#define newdup(t, p, n) ((t*) memdup_multiply(p, sizeof(t), (n)))
-
-#define malloc0(n) (calloc(1, (n)))
-
-static inline void *mfree(void *memory) {
-        free(memory);
-        return NULL;
-}
-
 static inline const char* yes_no(bool b) {
         return b ? "yes" : "no";
 }
@@ -118,60 +101,35 @@ bool kexec_loaded(void);
 
 int prot_from_flags(int flags) _const_;
 
-void* memdup(const void *p, size_t l) _alloc_(2);
-
 int fork_agent(pid_t *pid, const int except[], unsigned n_except, const char *path, ...);
 
 bool in_initrd(void);
 
-static inline void freep(void *p) {
-        free(*(void**) p);
-}
-
-#define _cleanup_free_ _cleanup_(freep)
-
-_malloc_  _alloc_(1, 2) static inline void *malloc_multiply(size_t a, size_t b) {
-        if (_unlikely_(b != 0 && a > ((size_t) -1) / b))
-                return NULL;
-
-        return malloc(a * b);
-}
-
-_alloc_(2, 3) static inline void *realloc_multiply(void *p, size_t a, size_t b) {
-        if (_unlikely_(b != 0 && a > ((size_t) -1) / b))
-                return NULL;
-
-        return realloc(p, a * b);
-}
-
-_alloc_(2, 3) static inline void *memdup_multiply(const void *p, size_t a, size_t b) {
-        if (_unlikely_(b != 0 && a > ((size_t) -1) / b))
-                return NULL;
-
-        return memdup(p, a * b);
-}
-
 void *xbsearch_r(const void *key, const void *base, size_t nmemb, size_t size,
                  int (*compar) (const void *, const void *, void *),
                  void *arg);
 
-int on_ac_power(void);
+/**
+ * Normal qsort requires base to be nonnull. Here were require
+ * that only if nmemb > 0.
+ */
+static inline void qsort_safe(void *base, size_t nmemb, size_t size, comparison_fn_t compar) {
+        if (nmemb <= 1)
+                return;
 
-static inline void *mempset(void *s, int c, size_t n) {
-        memset(s, c, n);
-        return (uint8_t*)s + n;
+        assert(base);
+        qsort(base, nmemb, size, compar);
 }
 
+int on_ac_power(void);
+
 #define memzero(x,l) (memset((x), 0, (l)))
 #define zero(x) (memzero(&(x), sizeof(x)))
 
-void* greedy_realloc(void **p, size_t *allocated, size_t need, size_t size);
-void* greedy_realloc0(void **p, size_t *allocated, size_t need, size_t size);
-#define GREEDY_REALLOC(array, allocated, need)                          \
-        greedy_realloc((void**) &(array), &(allocated), (need), sizeof((array)[0]))
-
-#define GREEDY_REALLOC0(array, allocated, need)                         \
-        greedy_realloc0((void**) &(array), &(allocated), (need), sizeof((array)[0]))
+static inline void *mempset(void *s, int c, size_t n) {
+        memset(s, c, n);
+        return (uint8_t*)s + n;
+}
 
 static inline void _reset_errno_(int *saved_errno) {
         errno = *saved_errno;
@@ -225,45 +183,8 @@ static inline unsigned log2u_round_up(unsigned x) {
         return log2u(x - 1) + 1;
 }
 
-#define alloca0(n)                                      \
-        ({                                              \
-                char *_new_;                            \
-                size_t _len_ = n;                       \
-                _new_ = alloca(_len_);                  \
-                (void *) memset(_new_, 0, _len_);       \
-        })
-
-/* It's not clear what alignment glibc/gcc alloca() guarantee, hence provide a guaranteed safe version */
-#define alloca_align(size, align)                                       \
-        ({                                                              \
-                void *_ptr_;                                            \
-                size_t _mask_ = (align) - 1;                            \
-                _ptr_ = alloca((size) + _mask_);                        \
-                (void*)(((uintptr_t)_ptr_ + _mask_) & ~_mask_);         \
-        })
-
-#define alloca0_align(size, align)                                      \
-        ({                                                              \
-                void *_new_;                                            \
-                size_t _size_ = (size);                                 \
-                _new_ = alloca_align(_size_, (align));                  \
-                (void*)memset(_new_, 0, _size_);                        \
-        })
-
 bool id128_is_valid(const char *s) _pure_;
 
-/**
- * Normal qsort requires base to be nonnull. Here were require
- * that only if nmemb > 0.
- */
-static inline void qsort_safe(void *base, size_t nmemb, size_t size, comparison_fn_t compar) {
-        if (nmemb <= 1)
-                return;
-
-        assert(base);
-        qsort(base, nmemb, size, compar);
-}
-
 int container_get_leader(const char *machine, pid_t *pid);
 
 int namespace_open(pid_t pid, int *pidns_fd, int *mntns_fd, int *netns_fd, int *userns_fd, int *root_fd);
diff --git a/src/basic/virt.c b/src/basic/virt.c
index 19f93b95aa..fb181e5b55 100644
--- a/src/basic/virt.c
+++ b/src/basic/virt.c
@@ -23,9 +23,10 @@
 #include <string.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fileio.h"
-#include "stat-util.h"
 #include "process-util.h"
+#include "stat-util.h"
 #include "string-table.h"
 #include "string-util.h"
 #include "util.h"
diff --git a/src/basic/xattr-util.c b/src/basic/xattr-util.c
index 7351337c6b..6abdaedc3e 100644
--- a/src/basic/xattr-util.c
+++ b/src/basic/xattr-util.c
@@ -21,6 +21,7 @@
 
 #include <sys/xattr.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "sparse-endian.h"
 #include "stdio-util.h"
diff --git a/src/binfmt/binfmt.c b/src/binfmt/binfmt.c
index b96695c353..8e63153c92 100644
--- a/src/binfmt/binfmt.c
+++ b/src/binfmt/binfmt.c
@@ -27,6 +27,7 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "conf-files.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/boot/bootctl.c b/src/boot/bootctl.c
index 332bb33545..4cf42d17f3 100644
--- a/src/boot/bootctl.c
+++ b/src/boot/bootctl.c
@@ -37,6 +37,7 @@
 #include <sys/statfs.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "blkid-util.h"
 #include "efivars.h"
 #include "fd-util.h"
diff --git a/src/bootchart/bootchart.c b/src/bootchart/bootchart.c
index c0019174ab..6723fa5098 100644
--- a/src/bootchart/bootchart.c
+++ b/src/bootchart/bootchart.c
@@ -48,6 +48,7 @@
 
 #include "sd-journal.h"
 
+#include "alloc-util.h"
 #include "bootchart.h"
 #include "conf-parser.h"
 #include "fd-util.h"
diff --git a/src/bootchart/store.c b/src/bootchart/store.c
index e488c94b3b..c1b1e77e44 100644
--- a/src/bootchart/store.c
+++ b/src/bootchart/store.c
@@ -31,6 +31,7 @@
 #include <time.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "bootchart.h"
 #include "cgroup-util.h"
 #include "dirent-util.h"
diff --git a/src/bootchart/svg.c b/src/bootchart/svg.c
index 43eca90618..05330c0577 100644
--- a/src/bootchart/svg.c
+++ b/src/bootchart/svg.c
@@ -30,6 +30,7 @@
 #include <sys/utsname.h>
 #include <fcntl.h>
 
+#include "alloc-util.h"
 #include "architecture.h"
 #include "util.h"
 #include "fileio.h"
diff --git a/src/bus-proxyd/bus-proxyd.c b/src/bus-proxyd/bus-proxyd.c
index fc8edaeb36..6a7134644f 100644
--- a/src/bus-proxyd/bus-proxyd.c
+++ b/src/bus-proxyd/bus-proxyd.c
@@ -33,6 +33,7 @@
 
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "bus-internal.h"
 #include "bus-xml-policy.h"
 #include "capability-util.h"
diff --git a/src/bus-proxyd/bus-xml-policy.c b/src/bus-proxyd/bus-xml-policy.c
index 1b9fdedca3..f0834e9525 100644
--- a/src/bus-proxyd/bus-xml-policy.c
+++ b/src/bus-proxyd/bus-xml-policy.c
@@ -21,6 +21,7 @@
 
 #include "sd-login.h"
 
+#include "alloc-util.h"
 #include "bus-internal.h"
 #include "bus-xml-policy.h"
 #include "conf-files.h"
diff --git a/src/bus-proxyd/driver.c b/src/bus-proxyd/driver.c
index 4e859412f8..2e8bd83efd 100644
--- a/src/bus-proxyd/driver.c
+++ b/src/bus-proxyd/driver.c
@@ -27,6 +27,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-internal.h"
 #include "bus-message.h"
 #include "bus-util.h"
diff --git a/src/bus-proxyd/proxy.c b/src/bus-proxyd/proxy.c
index 6c251b5244..db399b24f2 100644
--- a/src/bus-proxyd/proxy.c
+++ b/src/bus-proxyd/proxy.c
@@ -31,6 +31,7 @@
 #include "sd-bus.h"
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "bus-control.h"
 #include "bus-internal.h"
 #include "bus-message.h"
diff --git a/src/bus-proxyd/stdio-bridge.c b/src/bus-proxyd/stdio-bridge.c
index a009ea76c4..6e47884209 100644
--- a/src/bus-proxyd/stdio-bridge.c
+++ b/src/bus-proxyd/stdio-bridge.c
@@ -30,6 +30,7 @@
 #include "sd-daemon.h"
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-internal.h"
 #include "bus-util.h"
 #include "def.h"
diff --git a/src/bus-proxyd/test-bus-xml-policy.c b/src/bus-proxyd/test-bus-xml-policy.c
index cb7ff6b970..1f465edd91 100644
--- a/src/bus-proxyd/test-bus-xml-policy.c
+++ b/src/bus-proxyd/test-bus-xml-policy.c
@@ -25,6 +25,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-xml-policy.h"
 #include "log.h"
 #include "string-util.h"
diff --git a/src/cgls/cgls.c b/src/cgls/cgls.c
index 41c539a1bc..4e9a76a100 100644
--- a/src/cgls/cgls.c
+++ b/src/cgls/cgls.c
@@ -27,6 +27,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "cgroup-show.h"
diff --git a/src/cgtop/cgtop.c b/src/cgtop/cgtop.c
index 43b8af4420..eea8aea76b 100644
--- a/src/cgtop/cgtop.c
+++ b/src/cgtop/cgtop.c
@@ -30,6 +30,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "cgroup-util.h"
diff --git a/src/core/automount.c b/src/core/automount.c
index 50a7772753..715e52e794 100644
--- a/src/core/automount.c
+++ b/src/core/automount.c
@@ -29,6 +29,7 @@
 #include <sys/stat.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "async.h"
 #include "automount.h"
 #include "bus-error.h"
diff --git a/src/core/bus-endpoint.c b/src/core/bus-endpoint.c
index 0c4b3e7c8b..d22a80c91f 100644
--- a/src/core/bus-endpoint.c
+++ b/src/core/bus-endpoint.c
@@ -19,10 +19,11 @@
 
 #include <stdlib.h>
 
-#include "kdbus.h"
+#include "alloc-util.h"
+#include "bus-endpoint.h"
 #include "bus-kernel.h"
 #include "bus-policy.h"
-#include "bus-endpoint.h"
+#include "kdbus.h"
 
 int bus_kernel_set_endpoint_policy(int fd, uid_t uid, BusEndpoint *ep) {
 
diff --git a/src/core/bus-policy.c b/src/core/bus-policy.c
index 7ad18fb28c..4907c268e8 100644
--- a/src/core/bus-policy.c
+++ b/src/core/bus-policy.c
@@ -19,6 +19,7 @@
 
 #include <stdlib.h>
 
+#include "alloc-util.h"
 #include "bus-kernel.h"
 #include "bus-policy.h"
 #include "kdbus.h"
diff --git a/src/core/busname.c b/src/core/busname.c
index 94674c99fa..9fed54ffc8 100644
--- a/src/core/busname.c
+++ b/src/core/busname.c
@@ -21,6 +21,7 @@
 
 #include <sys/mman.h>
 
+#include "alloc-util.h"
 #include "bus-internal.h"
 #include "bus-kernel.h"
 #include "bus-policy.h"
diff --git a/src/core/cgroup.c b/src/core/cgroup.c
index 0d37e69cd9..90cee12be7 100644
--- a/src/core/cgroup.c
+++ b/src/core/cgroup.c
@@ -22,6 +22,7 @@
 #include <fcntl.h>
 #include <fnmatch.h>
 
+#include "alloc-util.h"
 #include "cgroup-util.h"
 #include "cgroup.h"
 #include "fd-util.h"
diff --git a/src/core/dbus-cgroup.c b/src/core/dbus-cgroup.c
index f424909b46..3fd295baa9 100644
--- a/src/core/dbus-cgroup.c
+++ b/src/core/dbus-cgroup.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "bus-util.h"
 #include "cgroup-util.h"
 #include "cgroup.h"
diff --git a/src/core/dbus-execute.c b/src/core/dbus-execute.c
index 67405a1672..882a76e988 100644
--- a/src/core/dbus-execute.c
+++ b/src/core/dbus-execute.c
@@ -26,6 +26,7 @@
 #endif
 
 #include "af-list.h"
+#include "alloc-util.h"
 #include "bus-util.h"
 #include "capability-util.h"
 #include "dbus-execute.h"
diff --git a/src/core/dbus-job.c b/src/core/dbus-job.c
index e95ec5c0cb..8c30d66250 100644
--- a/src/core/dbus-job.c
+++ b/src/core/dbus-job.c
@@ -21,12 +21,13 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
+#include "dbus-job.h"
 #include "dbus.h"
 #include "job.h"
 #include "log.h"
 #include "selinux-access.h"
 #include "string-util.h"
-#include "dbus-job.h"
 
 static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_type, job_type, JobType);
 static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_state, job_state, JobState);
diff --git a/src/core/dbus-manager.c b/src/core/dbus-manager.c
index 3f631bd9a0..1f9f25093d 100644
--- a/src/core/dbus-manager.c
+++ b/src/core/dbus-manager.c
@@ -23,6 +23,7 @@
 #include <sys/prctl.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "architecture.h"
 #include "build.h"
 #include "bus-common-errors.h"
diff --git a/src/core/dbus-scope.c b/src/core/dbus-scope.c
index f8fb373bf0..16375b2311 100644
--- a/src/core/dbus-scope.c
+++ b/src/core/dbus-scope.c
@@ -19,17 +19,18 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include "selinux-access.h"
-#include "unit.h"
-#include "scope.h"
-#include "dbus.h"
-#include "bus-util.h"
-#include "bus-internal.h"
+#include "alloc-util.h"
 #include "bus-common-errors.h"
-#include "dbus-unit.h"
+#include "bus-internal.h"
+#include "bus-util.h"
 #include "dbus-cgroup.h"
 #include "dbus-kill.h"
 #include "dbus-scope.h"
+#include "dbus-unit.h"
+#include "dbus.h"
+#include "scope.h"
+#include "selinux-access.h"
+#include "unit.h"
 
 static int bus_scope_abandon(sd_bus_message *message, void *userdata, sd_bus_error *error) {
         Scope *s = userdata;
diff --git a/src/core/dbus-service.c b/src/core/dbus-service.c
index 91cdeb1f30..c41b3e1723 100644
--- a/src/core/dbus-service.c
+++ b/src/core/dbus-service.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "async.h"
 #include "bus-util.h"
 #include "dbus-cgroup.h"
diff --git a/src/core/dbus-socket.c b/src/core/dbus-socket.c
index 5941b72bc0..be5ef261a6 100644
--- a/src/core/dbus-socket.c
+++ b/src/core/dbus-socket.c
@@ -19,13 +19,14 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "bus-util.h"
 #include "dbus-cgroup.h"
 #include "dbus-execute.h"
+#include "dbus-socket.h"
 #include "socket.h"
 #include "string-util.h"
 #include "unit.h"
-#include "dbus-socket.h"
 
 static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_result, socket_result, SocketResult);
 static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_bind_ipv6_only, socket_address_bind_ipv6_only, SocketAddressBindIPv6Only);
diff --git a/src/core/dbus-timer.c b/src/core/dbus-timer.c
index 8ea2cf84a4..a8a280d961 100644
--- a/src/core/dbus-timer.c
+++ b/src/core/dbus-timer.c
@@ -19,11 +19,12 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include "unit.h"
-#include "timer.h"
-#include "dbus-timer.h"
+#include "alloc-util.h"
 #include "bus-util.h"
+#include "dbus-timer.h"
 #include "strv.h"
+#include "timer.h"
+#include "unit.h"
 
 static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_result, timer_result, TimerResult);
 
diff --git a/src/core/dbus-unit.c b/src/core/dbus-unit.c
index 10cd80389b..6320cd1aa9 100644
--- a/src/core/dbus-unit.c
+++ b/src/core/dbus-unit.c
@@ -21,6 +21,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-common-errors.h"
 #include "cgroup-util.h"
 #include "dbus-unit.h"
diff --git a/src/core/dbus.c b/src/core/dbus.c
index bbab0aeddb..834745aeb5 100644
--- a/src/core/dbus.c
+++ b/src/core/dbus.c
@@ -25,6 +25,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-common-errors.h"
 #include "bus-error.h"
 #include "bus-internal.h"
diff --git a/src/core/device.c b/src/core/device.c
index 90bb2c45fd..23ee7aee7e 100644
--- a/src/core/device.c
+++ b/src/core/device.c
@@ -24,6 +24,7 @@
 
 #include "libudev.h"
 
+#include "alloc-util.h"
 #include "dbus-device.h"
 #include "device.h"
 #include "log.h"
diff --git a/src/core/execute.c b/src/core/execute.c
index bf13e29bd9..d751065af0 100644
--- a/src/core/execute.c
+++ b/src/core/execute.c
@@ -53,6 +53,7 @@
 #include "sd-messages.h"
 
 #include "af-list.h"
+#include "alloc-util.h"
 #ifdef HAVE_APPARMOR
 #include "apparmor-util.h"
 #endif
diff --git a/src/core/hostname-setup.c b/src/core/hostname-setup.c
index f1563afff9..cc7515905d 100644
--- a/src/core/hostname-setup.c
+++ b/src/core/hostname-setup.c
@@ -23,6 +23,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 
+#include "alloc-util.h"
 #include "fileio.h"
 #include "hostname-util.h"
 #include "log.h"
diff --git a/src/core/job.c b/src/core/job.c
index 44532d0d5a..120381fc3b 100644
--- a/src/core/job.c
+++ b/src/core/job.c
@@ -24,6 +24,7 @@
 #include "sd-id128.h"
 #include "sd-messages.h"
 
+#include "alloc-util.h"
 #include "async.h"
 #include "dbus-job.h"
 #include "dbus.h"
diff --git a/src/core/killall.c b/src/core/killall.c
index dbfa90ebac..77f145b4d1 100644
--- a/src/core/killall.c
+++ b/src/core/killall.c
@@ -24,6 +24,7 @@
 #include <sys/wait.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "formats-util.h"
 #include "killall.h"
diff --git a/src/core/load-fragment.c b/src/core/load-fragment.c
index 72e918ed54..c1d09e8e5a 100644
--- a/src/core/load-fragment.c
+++ b/src/core/load-fragment.c
@@ -32,6 +32,7 @@
 #include <sys/resource.h>
 #include <sys/stat.h>
 
+#include "alloc-util.h"
 #include "af-list.h"
 #include "bus-error.h"
 #include "bus-internal.h"
diff --git a/src/core/machine-id-setup.c b/src/core/machine-id-setup.c
index d00d3e94bb..145ba2a28d 100644
--- a/src/core/machine-id-setup.c
+++ b/src/core/machine-id-setup.c
@@ -29,6 +29,7 @@
 
 #include "sd-id128.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "fs-util.h"
diff --git a/src/core/main.c b/src/core/main.c
index d9c888d747..593b974566 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -40,6 +40,7 @@
 #include "sd-daemon.h"
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "architecture.h"
 #include "build.h"
 #include "bus-error.h"
diff --git a/src/core/manager.c b/src/core/manager.c
index bf0cf069ca..04111091e7 100644
--- a/src/core/manager.c
+++ b/src/core/manager.c
@@ -40,6 +40,7 @@
 #include "sd-daemon.h"
 #include "sd-messages.h"
 
+#include "alloc-util.h"
 #include "audit-fd.h"
 #include "boot-timestamps.h"
 #include "bus-common-errors.h"
diff --git a/src/core/mount-setup.c b/src/core/mount-setup.c
index 1ab4ee5b1a..b2596d1cd1 100644
--- a/src/core/mount-setup.c
+++ b/src/core/mount-setup.c
@@ -25,6 +25,7 @@
 #include <unistd.h>
 #include <ftw.h>
 
+#include "alloc-util.h"
 #include "bus-util.h"
 #include "cgroup-util.h"
 #include "dev-setup.h"
diff --git a/src/core/mount.c b/src/core/mount.c
index f04f386930..68cf312fca 100644
--- a/src/core/mount.c
+++ b/src/core/mount.c
@@ -26,6 +26,7 @@
 
 #include "sd-messages.h"
 
+#include "alloc-util.h"
 #include "dbus-mount.h"
 #include "escape.h"
 #include "exit-status.h"
@@ -40,8 +41,8 @@
 #include "path-util.h"
 #include "smack-util.h"
 #include "special.h"
-#include "string-util.h"
 #include "string-table.h"
+#include "string-util.h"
 #include "strv.h"
 #include "unit-name.h"
 #include "unit.h"
diff --git a/src/core/namespace.c b/src/core/namespace.c
index 6c49ff32fe..81ba09ea5d 100644
--- a/src/core/namespace.c
+++ b/src/core/namespace.c
@@ -28,6 +28,7 @@
 #include <unistd.h>
 #include <linux/fs.h>
 
+#include "alloc-util.h"
 #include "dev-setup.h"
 #include "fd-util.h"
 #include "loopback-setup.h"
diff --git a/src/core/scope.c b/src/core/scope.c
index 13de02cf16..6bacb226e8 100644
--- a/src/core/scope.c
+++ b/src/core/scope.c
@@ -22,16 +22,17 @@
 #include <errno.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "dbus-scope.h"
 #include "load-dropin.h"
 #include "log.h"
+#include "scope.h"
 #include "special.h"
 #include "string-table.h"
 #include "string-util.h"
 #include "strv.h"
 #include "unit-name.h"
 #include "unit.h"
-#include "scope.h"
 
 static const UnitActiveState state_translation_table[_SCOPE_STATE_MAX] = {
         [SCOPE_DEAD] = UNIT_INACTIVE,
diff --git a/src/core/selinux-access.c b/src/core/selinux-access.c
index a9368ead22..4bcdd27389 100644
--- a/src/core/selinux-access.c
+++ b/src/core/selinux-access.c
@@ -33,6 +33,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "audit-fd.h"
 #include "bus-util.h"
 #include "log.h"
diff --git a/src/core/service.c b/src/core/service.c
index 54a420d6f0..2d92799fec 100644
--- a/src/core/service.c
+++ b/src/core/service.c
@@ -23,6 +23,7 @@
 #include <signal.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "async.h"
 #include "bus-error.h"
 #include "bus-kernel.h"
diff --git a/src/core/show-status.c b/src/core/show-status.c
index 81166abf23..e4e12a3365 100644
--- a/src/core/show-status.c
+++ b/src/core/show-status.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "io-util.h"
 #include "parse-util.h"
diff --git a/src/core/shutdown.c b/src/core/shutdown.c
index 93bbc315d3..3a95b5fd72 100644
--- a/src/core/shutdown.c
+++ b/src/core/shutdown.c
@@ -31,6 +31,7 @@
 #include <sys/stat.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "cgroup-util.h"
 #include "def.h"
 #include "fileio.h"
diff --git a/src/core/slice.c b/src/core/slice.c
index 8fb6d28a3c..4602144150 100644
--- a/src/core/slice.c
+++ b/src/core/slice.c
@@ -21,6 +21,7 @@
 
 #include <errno.h>
 
+#include "alloc-util.h"
 #include "dbus-slice.h"
 #include "log.h"
 #include "special.h"
diff --git a/src/core/smack-setup.c b/src/core/smack-setup.c
index b8cb9964a6..0661ff9ecd 100644
--- a/src/core/smack-setup.c
+++ b/src/core/smack-setup.c
@@ -28,6 +28,7 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "dirent-util.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/core/snapshot.c b/src/core/snapshot.c
index da1c99ad12..ba3135f401 100644
--- a/src/core/snapshot.c
+++ b/src/core/snapshot.c
@@ -21,6 +21,7 @@
 
 #include <errno.h>
 
+#include "alloc-util.h"
 #include "bus-common-errors.h"
 #include "dbus-snapshot.h"
 #include "parse-util.h"
diff --git a/src/core/socket.c b/src/core/socket.c
index c145aa6081..d8b8cf576a 100644
--- a/src/core/socket.c
+++ b/src/core/socket.c
@@ -31,6 +31,7 @@
 
 #include "sd-event.h"
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "copy.h"
diff --git a/src/core/swap.c b/src/core/swap.c
index cb2da1cb5c..5be3c709bf 100644
--- a/src/core/swap.c
+++ b/src/core/swap.c
@@ -26,6 +26,7 @@
 
 #include "libudev.h"
 
+#include "alloc-util.h"
 #include "dbus-swap.h"
 #include "escape.h"
 #include "exit-status.h"
diff --git a/src/core/timer.c b/src/core/timer.c
index 47e501815a..cc2afedabf 100644
--- a/src/core/timer.c
+++ b/src/core/timer.c
@@ -21,6 +21,7 @@
 
 #include <errno.h>
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "dbus-timer.h"
diff --git a/src/core/transaction.c b/src/core/transaction.c
index d1c1b9a3cd..69f28c902f 100644
--- a/src/core/transaction.c
+++ b/src/core/transaction.c
@@ -22,10 +22,11 @@
 #include <unistd.h>
 #include <fcntl.h>
 
+#include "alloc-util.h"
 #include "bus-common-errors.h"
 #include "bus-error.h"
-#include "transaction.h"
 #include "terminal-util.h"
+#include "transaction.h"
 
 static void transaction_unlink_job(Transaction *tr, Job *j, bool delete_dependencies);
 
diff --git a/src/core/umount.c b/src/core/umount.c
index 8735bed7b1..9d1f7660db 100644
--- a/src/core/umount.c
+++ b/src/core/umount.c
@@ -29,6 +29,7 @@
 
 #include "libudev.h"
 
+#include "alloc-util.h"
 #include "escape.h"
 #include "fd-util.h"
 #include "fstab-util.h"
diff --git a/src/core/unit-printf.c b/src/core/unit-printf.c
index 4a5c7efdb0..721c8ccce9 100644
--- a/src/core/unit-printf.c
+++ b/src/core/unit-printf.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "cgroup-util.h"
 #include "formats-util.h"
 #include "macro.h"
diff --git a/src/core/unit.c b/src/core/unit.c
index 11d3bb9633..8d56401231 100644
--- a/src/core/unit.c
+++ b/src/core/unit.c
@@ -28,6 +28,7 @@
 #include "sd-id128.h"
 #include "sd-messages.h"
 
+#include "alloc-util.h"
 #include "bus-common-errors.h"
 #include "bus-util.h"
 #include "cgroup-util.h"
diff --git a/src/cryptsetup/cryptsetup-generator.c b/src/cryptsetup/cryptsetup-generator.c
index 54a89452a3..ae53bac600 100644
--- a/src/cryptsetup/cryptsetup-generator.c
+++ b/src/cryptsetup/cryptsetup-generator.c
@@ -21,6 +21,7 @@
 
 #include <errno.h>
 
+#include "alloc-util.h"
 #include "dropin.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/cryptsetup/cryptsetup.c b/src/cryptsetup/cryptsetup.c
index 8531b6b125..98fe52a81b 100644
--- a/src/cryptsetup/cryptsetup.c
+++ b/src/cryptsetup/cryptsetup.c
@@ -27,6 +27,7 @@
 
 #include "sd-device.h"
 
+#include "alloc-util.h"
 #include "ask-password-api.h"
 #include "device-util.h"
 #include "escape.h"
diff --git a/src/dbus1-generator/dbus1-generator.c b/src/dbus1-generator/dbus1-generator.c
index 66a0fe9ea2..b57bf9a57d 100644
--- a/src/dbus1-generator/dbus1-generator.c
+++ b/src/dbus1-generator/dbus1-generator.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "bus-internal.h"
 #include "bus-util.h"
 #include "cgroup-util.h"
diff --git a/src/debug-generator/debug-generator.c b/src/debug-generator/debug-generator.c
index 1a98cbaef8..e16c3b9453 100644
--- a/src/debug-generator/debug-generator.c
+++ b/src/debug-generator/debug-generator.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "mkdir.h"
 #include "parse-util.h"
 #include "proc-cmdline.h"
diff --git a/src/delta/delta.c b/src/delta/delta.c
index 4ade23ffab..6c25b185ed 100644
--- a/src/delta/delta.c
+++ b/src/delta/delta.c
@@ -26,6 +26,7 @@
 #include <sys/prctl.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "dirent-util.h"
 #include "fd-util.h"
 #include "fs-util.h"
diff --git a/src/escape/escape.c b/src/escape/escape.c
index 9390558554..e857affbc4 100644
--- a/src/escape/escape.c
+++ b/src/escape/escape.c
@@ -23,6 +23,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 
+#include "alloc-util.h"
 #include "log.h"
 #include "string-util.h"
 #include "strv.h"
diff --git a/src/firstboot/firstboot.c b/src/firstboot/firstboot.c
index 30ea942d14..46cfe9f851 100644
--- a/src/firstboot/firstboot.c
+++ b/src/firstboot/firstboot.c
@@ -24,6 +24,7 @@
 #include <shadow.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "ask-password-api.h"
 #include "copy.h"
 #include "fd-util.h"
diff --git a/src/fsck/fsck.c b/src/fsck/fsck.c
index 4119edde30..5b806a1e69 100644
--- a/src/fsck/fsck.c
+++ b/src/fsck/fsck.c
@@ -32,6 +32,7 @@
 #include "sd-bus.h"
 #include "sd-device.h"
 
+#include "alloc-util.h"
 #include "bus-common-errors.h"
 #include "bus-error.h"
 #include "bus-util.h"
diff --git a/src/fstab-generator/fstab-generator.c b/src/fstab-generator/fstab-generator.c
index a51ecd9f7a..f7c8d11ace 100644
--- a/src/fstab-generator/fstab-generator.c
+++ b/src/fstab-generator/fstab-generator.c
@@ -25,6 +25,7 @@
 #include <string.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "fstab-util.h"
diff --git a/src/getty-generator/getty-generator.c b/src/getty-generator/getty-generator.c
index 0997cc5fae..03df7365b5 100644
--- a/src/getty-generator/getty-generator.c
+++ b/src/getty-generator/getty-generator.c
@@ -24,6 +24,7 @@
 #include <string.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "log.h"
diff --git a/src/gpt-auto-generator/gpt-auto-generator.c b/src/gpt-auto-generator/gpt-auto-generator.c
index cc1bd3f50e..5ea6c86898 100644
--- a/src/gpt-auto-generator/gpt-auto-generator.c
+++ b/src/gpt-auto-generator/gpt-auto-generator.c
@@ -27,6 +27,7 @@
 #include "libudev.h"
 #include "sd-id128.h"
 
+#include "alloc-util.h"
 #include "blkid-util.h"
 #include "btrfs-util.h"
 #include "dirent-util.h"
diff --git a/src/hibernate-resume/hibernate-resume-generator.c b/src/hibernate-resume/hibernate-resume-generator.c
index 8c3a09501f..da719f2a30 100644
--- a/src/hibernate-resume/hibernate-resume-generator.c
+++ b/src/hibernate-resume/hibernate-resume-generator.c
@@ -22,6 +22,7 @@
 #include <errno.h>
 #include <stdio.h>
 
+#include "alloc-util.h"
 #include "fstab-util.h"
 #include "log.h"
 #include "mkdir.h"
diff --git a/src/hibernate-resume/hibernate-resume.c b/src/hibernate-resume/hibernate-resume.c
index 1f3b169905..316a2803d3 100644
--- a/src/hibernate-resume/hibernate-resume.c
+++ b/src/hibernate-resume/hibernate-resume.c
@@ -23,9 +23,10 @@
 #include <errno.h>
 #include <sys/stat.h>
 
+#include "alloc-util.h"
+#include "fileio.h"
 #include "log.h"
 #include "util.h"
-#include "fileio.h"
 
 int main(int argc, char *argv[]) {
         struct stat st;
diff --git a/src/hostname/hostnamectl.c b/src/hostname/hostnamectl.c
index 0724fcc16d..bf09fb8fbb 100644
--- a/src/hostname/hostnamectl.c
+++ b/src/hostname/hostnamectl.c
@@ -28,6 +28,7 @@
 #include "sd-bus.h"
 #include "sd-id128.h"
 
+#include "alloc-util.h"
 #include "architecture.h"
 #include "bus-error.h"
 #include "bus-util.h"
diff --git a/src/hostname/hostnamed.c b/src/hostname/hostnamed.c
index 5c63a025a3..92061532b8 100644
--- a/src/hostname/hostnamed.c
+++ b/src/hostname/hostnamed.c
@@ -24,6 +24,7 @@
 #include <unistd.h>
 #include <sys/utsname.h>
 
+#include "alloc-util.h"
 #include "bus-util.h"
 #include "def.h"
 #include "env-util.h"
diff --git a/src/hwdb/hwdb.c b/src/hwdb/hwdb.c
index 48d0883a3a..de59b797a6 100644
--- a/src/hwdb/hwdb.c
+++ b/src/hwdb/hwdb.c
@@ -22,6 +22,7 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "conf-files.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/import/curl-util.c b/src/import/curl-util.c
index 455fa1e07d..4278466df1 100644
--- a/src/import/curl-util.c
+++ b/src/import/curl-util.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "curl-util.h"
 #include "fd-util.h"
 #include "string-util.h"
diff --git a/src/import/export-raw.c b/src/import/export-raw.c
index 85e781a308..103d45bf21 100644
--- a/src/import/export-raw.c
+++ b/src/import/export-raw.c
@@ -25,6 +25,7 @@
 
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "btrfs-util.h"
 #include "copy.h"
 #include "export-raw.h"
diff --git a/src/import/export-tar.c b/src/import/export-tar.c
index 38e659a517..2bbec661e6 100644
--- a/src/import/export-tar.c
+++ b/src/import/export-tar.c
@@ -21,6 +21,7 @@
 
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "btrfs-util.h"
 #include "export-tar.h"
 #include "fd-util.h"
diff --git a/src/import/export.c b/src/import/export.c
index 6ff732d73f..2b33d778d3 100644
--- a/src/import/export.c
+++ b/src/import/export.c
@@ -23,6 +23,7 @@
 
 #include "sd-event.h"
 
+#include "alloc-util.h"
 #include "event-util.h"
 #include "export-raw.h"
 #include "export-tar.h"
diff --git a/src/import/import-raw.c b/src/import/import-raw.c
index 87f4a3935d..2193d1d7f1 100644
--- a/src/import/import-raw.c
+++ b/src/import/import-raw.c
@@ -24,6 +24,7 @@
 #include "sd-daemon.h"
 #include "sd-event.h"
 
+#include "alloc-util.h"
 #include "btrfs-util.h"
 #include "chattr-util.h"
 #include "copy.h"
diff --git a/src/import/import-tar.c b/src/import/import-tar.c
index 64eb5ccd83..2ae1d88168 100644
--- a/src/import/import-tar.c
+++ b/src/import/import-tar.c
@@ -24,6 +24,7 @@
 #include "sd-daemon.h"
 #include "sd-event.h"
 
+#include "alloc-util.h"
 #include "btrfs-util.h"
 #include "copy.h"
 #include "fd-util.h"
diff --git a/src/import/import.c b/src/import/import.c
index 76b38e4903..018b94d4c4 100644
--- a/src/import/import.c
+++ b/src/import/import.c
@@ -23,6 +23,7 @@
 
 #include "sd-event.h"
 
+#include "alloc-util.h"
 #include "event-util.h"
 #include "fd-util.h"
 #include "fs-util.h"
diff --git a/src/import/importd.c b/src/import/importd.c
index 65e2354640..4228681cea 100644
--- a/src/import/importd.c
+++ b/src/import/importd.c
@@ -23,6 +23,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-common-errors.h"
 #include "bus-util.h"
 #include "def.h"
diff --git a/src/import/pull-common.c b/src/import/pull-common.c
index c235848821..d6567ba7ee 100644
--- a/src/import/pull-common.c
+++ b/src/import/pull-common.c
@@ -21,6 +21,7 @@
 
 #include <sys/prctl.h>
 
+#include "alloc-util.h"
 #include "btrfs-util.h"
 #include "capability-util.h"
 #include "copy.h"
diff --git a/src/import/pull-dkr.c b/src/import/pull-dkr.c
index 786651d581..831470ff13 100644
--- a/src/import/pull-dkr.c
+++ b/src/import/pull-dkr.c
@@ -24,6 +24,7 @@
 
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "aufs-util.h"
 #include "btrfs-util.h"
 #include "curl-util.h"
diff --git a/src/import/pull-job.c b/src/import/pull-job.c
index 3cc7ea10b7..824fa246ec 100644
--- a/src/import/pull-job.c
+++ b/src/import/pull-job.c
@@ -21,6 +21,7 @@
 
 #include <sys/xattr.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "hexdecoct.h"
 #include "io-util.h"
diff --git a/src/import/pull-raw.c b/src/import/pull-raw.c
index c3476714c8..394131680d 100644
--- a/src/import/pull-raw.c
+++ b/src/import/pull-raw.c
@@ -25,6 +25,7 @@
 
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "btrfs-util.h"
 #include "chattr-util.h"
 #include "copy.h"
diff --git a/src/import/pull-tar.c b/src/import/pull-tar.c
index 43b7b65586..26c0bc5866 100644
--- a/src/import/pull-tar.c
+++ b/src/import/pull-tar.c
@@ -24,6 +24,7 @@
 
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "btrfs-util.h"
 #include "copy.h"
 #include "curl-util.h"
diff --git a/src/import/pull.c b/src/import/pull.c
index 5e6cd50688..39f5b2d8e4 100644
--- a/src/import/pull.c
+++ b/src/import/pull.c
@@ -23,6 +23,7 @@
 
 #include "sd-event.h"
 
+#include "alloc-util.h"
 #include "event-util.h"
 #include "hostname-util.h"
 #include "import-util.h"
diff --git a/src/import/qcow2-util.c b/src/import/qcow2-util.c
index fd3cf1b0e3..47dabaa86e 100644
--- a/src/import/qcow2-util.c
+++ b/src/import/qcow2-util.c
@@ -21,10 +21,11 @@
 
 #include <zlib.h>
 
-#include "util.h"
-#include "sparse-endian.h"
-#include "qcow2-util.h"
+#include "alloc-util.h"
 #include "btrfs-util.h"
+#include "qcow2-util.h"
+#include "sparse-endian.h"
+#include "util.h"
 
 #define QCOW2_MAGIC 0x514649fb
 
diff --git a/src/initctl/initctl.c b/src/initctl/initctl.c
index 2b374c0288..f1cf31a4a8 100644
--- a/src/initctl/initctl.c
+++ b/src/initctl/initctl.c
@@ -28,6 +28,7 @@
 #include "sd-bus.h"
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "def.h"
diff --git a/src/journal-remote/journal-gatewayd.c b/src/journal-remote/journal-gatewayd.c
index b8a513bb74..6b93a758f6 100644
--- a/src/journal-remote/journal-gatewayd.c
+++ b/src/journal-remote/journal-gatewayd.c
@@ -33,6 +33,7 @@
 #include "sd-daemon.h"
 #include "sd-journal.h"
 
+#include "alloc-util.h"
 #include "bus-util.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/journal-remote/journal-remote-parse.c b/src/journal-remote/journal-remote-parse.c
index db1636ac3e..3ff40228a0 100644
--- a/src/journal-remote/journal-remote-parse.c
+++ b/src/journal-remote/journal-remote-parse.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "journal-remote-parse.h"
 #include "journald-native.h"
diff --git a/src/journal-remote/journal-remote-write.c b/src/journal-remote/journal-remote-write.c
index 40f4ff8e58..d8250378b0 100644
--- a/src/journal-remote/journal-remote-write.c
+++ b/src/journal-remote/journal-remote-write.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "journal-remote.h"
 
 int iovw_put(struct iovec_wrapper *iovw, void* data, size_t len) {
diff --git a/src/journal-remote/journal-remote.c b/src/journal-remote/journal-remote.c
index f70d278e1c..a2c49b8b4d 100644
--- a/src/journal-remote/journal-remote.c
+++ b/src/journal-remote/journal-remote.c
@@ -35,6 +35,7 @@
 
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "conf-parser.h"
 #include "escape.h"
 #include "fd-util.h"
diff --git a/src/journal-remote/journal-upload-journal.c b/src/journal-remote/journal-upload-journal.c
index 6b3ad924a7..3ee6d32bf7 100644
--- a/src/journal-remote/journal-upload-journal.c
+++ b/src/journal-remote/journal-upload-journal.c
@@ -1,11 +1,33 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+  This file is part of systemd.
+
+  Copyright 2014 Zbigniew Jędrzejewski-Szmek
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
 #include <stdbool.h>
 
 #include <curl/curl.h>
 
-#include "util.h"
+#include "alloc-util.h"
+#include "journal-upload.h"
 #include "log.h"
 #include "utf8.h"
-#include "journal-upload.h"
+#include "util.h"
 
 /**
  * Write up to size bytes to buf. Return negative on error, and number of
diff --git a/src/journal-remote/journal-upload.c b/src/journal-remote/journal-upload.c
index 1925475db8..7d274d2fc9 100644
--- a/src/journal-remote/journal-upload.c
+++ b/src/journal-remote/journal-upload.c
@@ -27,6 +27,7 @@
 
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "conf-parser.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/journal-remote/microhttpd-util.c b/src/journal-remote/microhttpd-util.c
index df068a089c..b2c398a845 100644
--- a/src/journal-remote/microhttpd-util.c
+++ b/src/journal-remote/microhttpd-util.c
@@ -29,6 +29,7 @@
 #include <gnutls/x509.h>
 #endif
 
+#include "alloc-util.h"
 #include "log.h"
 #include "macro.h"
 #include "string-util.h"
diff --git a/src/journal/catalog.c b/src/journal/catalog.c
index 72d2bedc26..95a6857472 100644
--- a/src/journal/catalog.c
+++ b/src/journal/catalog.c
@@ -29,6 +29,7 @@
 
 #include "sd-id128.h"
 
+#include "alloc-util.h"
 #include "catalog.h"
 #include "conf-files.h"
 #include "fd-util.h"
diff --git a/src/journal/compress.c b/src/journal/compress.c
index 196d6ff425..e1ca0a8818 100644
--- a/src/journal/compress.c
+++ b/src/journal/compress.c
@@ -33,6 +33,7 @@
 #include <lz4frame.h>
 #endif
 
+#include "alloc-util.h"
 #include "compress.h"
 #include "fd-util.h"
 #include "io-util.h"
diff --git a/src/journal/coredump-vacuum.c b/src/journal/coredump-vacuum.c
index 9635db19e1..39bc2e4270 100644
--- a/src/journal/coredump-vacuum.c
+++ b/src/journal/coredump-vacuum.c
@@ -21,6 +21,7 @@
 
 #include <sys/statvfs.h>
 
+#include "alloc-util.h"
 #include "coredump-vacuum.h"
 #include "dirent-util.h"
 #include "fd-util.h"
diff --git a/src/journal/coredump.c b/src/journal/coredump.c
index f32e2d4a9f..2e543537f6 100644
--- a/src/journal/coredump.c
+++ b/src/journal/coredump.c
@@ -34,6 +34,7 @@
 #include "sd-login.h"
 
 #include "acl-util.h"
+#include "alloc-util.h"
 #include "capability-util.h"
 #include "cgroup-util.h"
 #include "compress.h"
diff --git a/src/journal/coredumpctl.c b/src/journal/coredumpctl.c
index 07ca8dde0a..af4d051138 100644
--- a/src/journal/coredumpctl.c
+++ b/src/journal/coredumpctl.c
@@ -28,6 +28,7 @@
 
 #include "sd-journal.h"
 
+#include "alloc-util.h"
 #include "compress.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/journal/journal-file.c b/src/journal/journal-file.c
index 6f9b8a2915..12b39dbb27 100644
--- a/src/journal/journal-file.c
+++ b/src/journal/journal-file.c
@@ -28,6 +28,7 @@
 #include <sys/uio.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "btrfs-util.h"
 #include "chattr-util.h"
 #include "compress.h"
diff --git a/src/journal/journal-send.c b/src/journal/journal-send.c
index 8fe99fae99..fa5dee73c3 100644
--- a/src/journal/journal-send.c
+++ b/src/journal/journal-send.c
@@ -31,6 +31,7 @@
 
 #include "sd-journal.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "io-util.h"
diff --git a/src/journal/journal-vacuum.c b/src/journal/journal-vacuum.c
index 87646922fb..4b5fc76eb1 100644
--- a/src/journal/journal-vacuum.c
+++ b/src/journal/journal-vacuum.c
@@ -25,6 +25,7 @@
 
 #include "sd-id128.h"
 
+#include "alloc-util.h"
 #include "dirent-util.h"
 #include "fd-util.h"
 #include "journal-def.h"
diff --git a/src/journal/journal-verify.c b/src/journal/journal-verify.c
index 5d000aedbb..b78ce98b17 100644
--- a/src/journal/journal-verify.c
+++ b/src/journal/journal-verify.c
@@ -24,6 +24,7 @@
 #include <fcntl.h>
 #include <stddef.h>
 
+#include "alloc-util.h"
 #include "compress.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c
index 2782ac0329..a35783e3ff 100644
--- a/src/journal/journalctl.c
+++ b/src/journal/journalctl.c
@@ -39,6 +39,7 @@
 #include "sd-journal.h"
 
 #include "acl-util.h"
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "catalog.h"
diff --git a/src/journal/journald-audit.c b/src/journal/journald-audit.c
index 6a8ef7dd40..3c13fe0d67 100644
--- a/src/journal/journald-audit.c
+++ b/src/journal/journald-audit.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "audit-type.h"
 #include "fd-util.h"
 #include "hexdecoct.h"
diff --git a/src/journal/journald-console.c b/src/journal/journald-console.c
index 72c4ba5879..860832cfc8 100644
--- a/src/journal/journald-console.c
+++ b/src/journal/journald-console.c
@@ -23,6 +23,7 @@
 #include <fcntl.h>
 #include <sys/socket.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "formats-util.h"
diff --git a/src/journal/journald-native.c b/src/journal/journald-native.c
index 9f3b1e3b16..6fff4fe473 100644
--- a/src/journal/journald-native.c
+++ b/src/journal/journald-native.c
@@ -24,6 +24,7 @@
 #include <sys/mman.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fs-util.h"
 #include "io-util.h"
diff --git a/src/journal/journald-rate-limit.c b/src/journal/journald-rate-limit.c
index 6e9557c06e..434ddc8ac9 100644
--- a/src/journal/journald-rate-limit.c
+++ b/src/journal/journald-rate-limit.c
@@ -22,6 +22,7 @@
 #include <errno.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "hashmap.h"
 #include "list.h"
 #include "random-util.h"
diff --git a/src/journal/journald-server.c b/src/journal/journald-server.c
index 03cc074e7a..ecf7b7a476 100644
--- a/src/journal/journald-server.c
+++ b/src/journal/journald-server.c
@@ -34,6 +34,7 @@
 #include "sd-messages.h"
 
 #include "acl-util.h"
+#include "alloc-util.h"
 #include "audit-util.h"
 #include "cgroup-util.h"
 #include "conf-parser.h"
diff --git a/src/journal/journald-stream.c b/src/journal/journald-stream.c
index 0dd6d54d68..5300c61c02 100644
--- a/src/journal/journald-stream.c
+++ b/src/journal/journald-stream.c
@@ -29,6 +29,7 @@
 #include "sd-daemon.h"
 #include "sd-event.h"
 
+#include "alloc-util.h"
 #include "dirent-util.h"
 #include "escape.h"
 #include "fd-util.h"
diff --git a/src/journal/journald-syslog.c b/src/journal/journald-syslog.c
index 3553e9cc1d..f3ac1a7ae0 100644
--- a/src/journal/journald-syslog.c
+++ b/src/journal/journald-syslog.c
@@ -25,6 +25,7 @@
 
 #include "sd-messages.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "formats-util.h"
 #include "io-util.h"
diff --git a/src/journal/journald-wall.c b/src/journal/journald-wall.c
index 5284914941..69540f1141 100644
--- a/src/journal/journald-wall.c
+++ b/src/journal/journald-wall.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "formats-util.h"
 #include "journald-server.h"
 #include "process-util.h"
diff --git a/src/journal/mmap-cache.c b/src/journal/mmap-cache.c
index 22f75540b8..3cb1dfa986 100644
--- a/src/journal/mmap-cache.c
+++ b/src/journal/mmap-cache.c
@@ -23,6 +23,7 @@
 #include <stdlib.h>
 #include <sys/mman.h>
 
+#include "alloc-util.h"
 #include "hashmap.h"
 #include "list.h"
 #include "log.h"
diff --git a/src/journal/sd-journal.c b/src/journal/sd-journal.c
index bd93d90776..6eda5162c7 100644
--- a/src/journal/sd-journal.c
+++ b/src/journal/sd-journal.c
@@ -30,6 +30,7 @@
 
 #include "sd-journal.h"
 
+#include "alloc-util.h"
 #include "catalog.h"
 #include "compress.h"
 #include "dirent-util.h"
diff --git a/src/journal/stacktrace.c b/src/journal/stacktrace.c
index e32550d644..4305462f80 100644
--- a/src/journal/stacktrace.c
+++ b/src/journal/stacktrace.c
@@ -22,6 +22,7 @@
 #include <dwarf.h>
 #include <elfutils/libdwfl.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "formats-util.h"
 #include "macro.h"
diff --git a/src/journal/test-catalog.c b/src/journal/test-catalog.c
index c942df46a8..aea8fd15e6 100644
--- a/src/journal/test-catalog.c
+++ b/src/journal/test-catalog.c
@@ -27,6 +27,7 @@
 
 #include "sd-messages.h"
 
+#include "alloc-util.h"
 #include "catalog.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/journal/test-compress-benchmark.c b/src/journal/test-compress-benchmark.c
index 5a2f0564ca..93ea9c6318 100644
--- a/src/journal/test-compress-benchmark.c
+++ b/src/journal/test-compress-benchmark.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "compress.h"
 #include "macro.h"
 #include "parse-util.h"
diff --git a/src/journal/test-compress.c b/src/journal/test-compress.c
index db4fa15554..b9d90a8988 100644
--- a/src/journal/test-compress.c
+++ b/src/journal/test-compress.c
@@ -17,6 +17,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "compress.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/journal/test-journal-flush.c b/src/journal/test-journal-flush.c
index 6061623ae7..03d1522e23 100644
--- a/src/journal/test-journal-flush.c
+++ b/src/journal/test-journal-flush.c
@@ -23,6 +23,7 @@
 
 #include "sd-journal.h"
 
+#include "alloc-util.h"
 #include "journal-file.h"
 #include "journal-internal.h"
 #include "macro.h"
diff --git a/src/journal/test-journal-interleaving.c b/src/journal/test-journal-interleaving.c
index 3c8b0268a4..4ad89fe4b6 100644
--- a/src/journal/test-journal-interleaving.c
+++ b/src/journal/test-journal-interleaving.c
@@ -25,6 +25,7 @@
 
 #include "sd-journal.h"
 
+#include "alloc-util.h"
 #include "journal-file.h"
 #include "journal-vacuum.h"
 #include "log.h"
diff --git a/src/journal/test-journal-match.c b/src/journal/test-journal-match.c
index 476477055a..abefedb992 100644
--- a/src/journal/test-journal-match.c
+++ b/src/journal/test-journal-match.c
@@ -23,6 +23,7 @@
 
 #include "sd-journal.h"
 
+#include "alloc-util.h"
 #include "journal-internal.h"
 #include "log.h"
 #include "string-util.h"
diff --git a/src/journal/test-journal-stream.c b/src/journal/test-journal-stream.c
index b8482743a2..0cbef4b8c5 100644
--- a/src/journal/test-journal-stream.c
+++ b/src/journal/test-journal-stream.c
@@ -24,6 +24,7 @@
 
 #include "sd-journal.h"
 
+#include "alloc-util.h"
 #include "journal-file.h"
 #include "journal-internal.h"
 #include "log.h"
diff --git a/src/journal/test-journal-syslog.c b/src/journal/test-journal-syslog.c
index de942c50cc..1784187fe9 100644
--- a/src/journal/test-journal-syslog.c
+++ b/src/journal/test-journal-syslog.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "journald-syslog.h"
 #include "macro.h"
 #include "string-util.h"
diff --git a/src/libsystemd-network/dhcp6-option.c b/src/libsystemd-network/dhcp6-option.c
index f41bebced0..076bb2dac0 100644
--- a/src/libsystemd-network/dhcp6-option.c
+++ b/src/libsystemd-network/dhcp6-option.c
@@ -23,14 +23,14 @@
 #include <errno.h>
 #include <string.h>
 
-#include "sparse-endian.h"
-#include "unaligned.h"
-#include "util.h"
-#include "strv.h"
-
+#include "alloc-util.h"
 #include "dhcp6-internal.h"
 #include "dhcp6-protocol.h"
 #include "dns-domain.h"
+#include "sparse-endian.h"
+#include "strv.h"
+#include "unaligned.h"
+#include "util.h"
 
 #define DHCP6_OPTION_IA_NA_LEN                  12
 #define DHCP6_OPTION_IA_TA_LEN                  4
diff --git a/src/libsystemd-network/lldp-internal.c b/src/libsystemd-network/lldp-internal.c
index 70061e914f..583be2f55d 100644
--- a/src/libsystemd-network/lldp-internal.c
+++ b/src/libsystemd-network/lldp-internal.c
@@ -22,6 +22,7 @@
 
 #include "sd-lldp.h"
 
+#include "alloc-util.h"
 #include "lldp-internal.h"
 
 /* We store maximum 1K chassis entries */
diff --git a/src/libsystemd-network/lldp-port.c b/src/libsystemd-network/lldp-port.c
index 7486b4c38f..97b6b485d2 100644
--- a/src/libsystemd-network/lldp-port.c
+++ b/src/libsystemd-network/lldp-port.c
@@ -20,6 +20,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "async.h"
 #include "lldp-port.h"
 #include "lldp-network.h"
diff --git a/src/libsystemd-network/lldp-tlv.c b/src/libsystemd-network/lldp-tlv.c
index 66af22e37d..0851957ab4 100644
--- a/src/libsystemd-network/lldp-tlv.c
+++ b/src/libsystemd-network/lldp-tlv.c
@@ -23,8 +23,9 @@
 #include <net/ethernet.h>
 #include <arpa/inet.h>
 
-#include "macro.h"
+#include "alloc-util.h"
 #include "lldp-tlv.h"
+#include "macro.h"
 
 int tlv_section_new(tlv_section **ret) {
         tlv_section *s;
diff --git a/src/libsystemd-network/network-internal.c b/src/libsystemd-network/network-internal.c
index d86977be17..52d76e443e 100644
--- a/src/libsystemd-network/network-internal.c
+++ b/src/libsystemd-network/network-internal.c
@@ -25,6 +25,7 @@
 
 #include "sd-ndisc.h"
 
+#include "alloc-util.h"
 #include "condition.h"
 #include "conf-parser.h"
 #include "dhcp-lease-internal.h"
diff --git a/src/libsystemd-network/sd-dhcp-client.c b/src/libsystemd-network/sd-dhcp-client.c
index a6d6a176e4..57fc8216c3 100644
--- a/src/libsystemd-network/sd-dhcp-client.c
+++ b/src/libsystemd-network/sd-dhcp-client.c
@@ -28,6 +28,7 @@
 
 #include "sd-dhcp-client.h"
 
+#include "alloc-util.h"
 #include "async.h"
 #include "dhcp-identifier.h"
 #include "dhcp-internal.h"
diff --git a/src/libsystemd-network/sd-dhcp-lease.c b/src/libsystemd-network/sd-dhcp-lease.c
index 3411f6ec91..c850538d74 100644
--- a/src/libsystemd-network/sd-dhcp-lease.c
+++ b/src/libsystemd-network/sd-dhcp-lease.c
@@ -26,6 +26,7 @@
 
 #include "sd-dhcp-lease.h"
 
+#include "alloc-util.h"
 #include "dhcp-lease-internal.h"
 #include "dhcp-protocol.h"
 #include "dns-domain.h"
diff --git a/src/libsystemd-network/sd-dhcp-server.c b/src/libsystemd-network/sd-dhcp-server.c
index a2a8c16fc8..8d0d9955c3 100644
--- a/src/libsystemd-network/sd-dhcp-server.c
+++ b/src/libsystemd-network/sd-dhcp-server.c
@@ -24,6 +24,7 @@
 
 #include "sd-dhcp-server.h"
 
+#include "alloc-util.h"
 #include "dhcp-internal.h"
 #include "dhcp-server-internal.h"
 #include "fd-util.h"
diff --git a/src/libsystemd-network/sd-dhcp6-client.c b/src/libsystemd-network/sd-dhcp6-client.c
index 559c5e4df4..e29de60d24 100644
--- a/src/libsystemd-network/sd-dhcp6-client.c
+++ b/src/libsystemd-network/sd-dhcp6-client.c
@@ -26,6 +26,7 @@
 
 #include "sd-dhcp6-client.h"
 
+#include "alloc-util.h"
 #include "dhcp-identifier.h"
 #include "dhcp6-internal.h"
 #include "dhcp6-lease-internal.h"
diff --git a/src/libsystemd-network/sd-dhcp6-lease.c b/src/libsystemd-network/sd-dhcp6-lease.c
index f34af6eaba..3f32ba35e7 100644
--- a/src/libsystemd-network/sd-dhcp6-lease.c
+++ b/src/libsystemd-network/sd-dhcp6-lease.c
@@ -22,11 +22,11 @@
 
 #include <errno.h>
 
-#include "strv.h"
-#include "util.h"
-
+#include "alloc-util.h"
 #include "dhcp6-lease-internal.h"
 #include "dhcp6-protocol.h"
+#include "strv.h"
+#include "util.h"
 
 int dhcp6_lease_clear_timers(DHCP6IA *ia) {
         assert_return(ia, -EINVAL);
diff --git a/src/libsystemd-network/sd-ipv4acd.c b/src/libsystemd-network/sd-ipv4acd.c
index 3053724ea2..5340fdc0c1 100644
--- a/src/libsystemd-network/sd-ipv4acd.c
+++ b/src/libsystemd-network/sd-ipv4acd.c
@@ -26,6 +26,7 @@
 
 #include "sd-ipv4acd.h"
 
+#include "alloc-util.h"
 #include "arp-util.h"
 #include "event-util.h"
 #include "fd-util.h"
diff --git a/src/libsystemd-network/sd-ipv4ll.c b/src/libsystemd-network/sd-ipv4ll.c
index 68ec58da90..0d915e20e7 100644
--- a/src/libsystemd-network/sd-ipv4ll.c
+++ b/src/libsystemd-network/sd-ipv4ll.c
@@ -27,6 +27,7 @@
 #include "sd-ipv4acd.h"
 #include "sd-ipv4ll.h"
 
+#include "alloc-util.h"
 #include "event-util.h"
 #include "in-addr-util.h"
 #include "list.h"
diff --git a/src/libsystemd-network/sd-lldp.c b/src/libsystemd-network/sd-lldp.c
index bc06f48386..4ebe8053fa 100644
--- a/src/libsystemd-network/sd-lldp.c
+++ b/src/libsystemd-network/sd-lldp.c
@@ -24,6 +24,7 @@
 
 #include "sd-lldp.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "hashmap.h"
diff --git a/src/libsystemd-network/sd-ndisc.c b/src/libsystemd-network/sd-ndisc.c
index ca4bb6325b..c494b9d6d8 100644
--- a/src/libsystemd-network/sd-ndisc.c
+++ b/src/libsystemd-network/sd-ndisc.c
@@ -26,6 +26,7 @@
 
 #include "sd-ndisc.h"
 
+#include "alloc-util.h"
 #include "async.h"
 #include "icmp6-util.h"
 #include "list.h"
diff --git a/src/libsystemd-network/sd-pppoe.c b/src/libsystemd-network/sd-pppoe.c
index 03a88973bf..045decc46c 100644
--- a/src/libsystemd-network/sd-pppoe.c
+++ b/src/libsystemd-network/sd-pppoe.c
@@ -30,6 +30,7 @@
 
 #include "sd-pppoe.h"
 
+#include "alloc-util.h"
 #include "async.h"
 #include "event-util.h"
 #include "fd-util.h"
diff --git a/src/libsystemd-network/test-dhcp-client.c b/src/libsystemd-network/test-dhcp-client.c
index 40a85eb25e..5b52c1cbb9 100644
--- a/src/libsystemd-network/test-dhcp-client.c
+++ b/src/libsystemd-network/test-dhcp-client.c
@@ -27,6 +27,7 @@
 #include "sd-dhcp-client.h"
 #include "sd-event.h"
 
+#include "alloc-util.h"
 #include "dhcp-identifier.h"
 #include "dhcp-internal.h"
 #include "dhcp-protocol.h"
diff --git a/src/libsystemd-network/test-dhcp-option.c b/src/libsystemd-network/test-dhcp-option.c
index b1ef174849..2d29e28f16 100644
--- a/src/libsystemd-network/test-dhcp-option.c
+++ b/src/libsystemd-network/test-dhcp-option.c
@@ -5,11 +5,11 @@
 #include <errno.h>
 #include <string.h>
 
-#include "util.h"
-#include "macro.h"
-
-#include "dhcp-protocol.h"
+#include "alloc-util.h"
 #include "dhcp-internal.h"
+#include "dhcp-protocol.h"
+#include "macro.h"
+#include "util.h"
 
 struct option_desc {
         uint8_t sname[64];
diff --git a/src/libsystemd-network/test-ipv4ll-manual.c b/src/libsystemd-network/test-ipv4ll-manual.c
index 9485a7df64..913a929069 100644
--- a/src/libsystemd-network/test-ipv4ll-manual.c
+++ b/src/libsystemd-network/test-ipv4ll-manual.c
@@ -29,6 +29,7 @@
 #include "sd-ipv4ll.h"
 #include "sd-netlink.h"
 
+#include "alloc-util.h"
 #include "event-util.h"
 #include "in-addr-util.h"
 #include "netlink-util.h"
diff --git a/src/libsystemd-network/test-lldp.c b/src/libsystemd-network/test-lldp.c
index 109462662f..931df7c170 100644
--- a/src/libsystemd-network/test-lldp.c
+++ b/src/libsystemd-network/test-lldp.c
@@ -28,6 +28,7 @@
 #include "sd-event.h"
 #include "sd-lldp.h"
 
+#include "alloc-util.h"
 #include "event-util.h"
 #include "fd-util.h"
 #include "lldp-network.h"
diff --git a/src/libsystemd/sd-bus/bus-control.c b/src/libsystemd/sd-bus/bus-control.c
index 5951db483d..d5bc32e757 100644
--- a/src/libsystemd/sd-bus/bus-control.c
+++ b/src/libsystemd/sd-bus/bus-control.c
@@ -28,6 +28,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-bloom.h"
 #include "bus-control.h"
 #include "bus-internal.h"
diff --git a/src/libsystemd/sd-bus/bus-creds.c b/src/libsystemd/sd-bus/bus-creds.c
index 7c99904c64..2922da3763 100644
--- a/src/libsystemd/sd-bus/bus-creds.c
+++ b/src/libsystemd/sd-bus/bus-creds.c
@@ -22,6 +22,7 @@
 #include <linux/capability.h>
 #include <stdlib.h>
 
+#include "alloc-util.h"
 #include "audit-util.h"
 #include "bus-creds.h"
 #include "bus-label.h"
diff --git a/src/libsystemd/sd-bus/bus-dump.c b/src/libsystemd/sd-bus/bus-dump.c
index ab4e9cbc06..43a7e67a6d 100644
--- a/src/libsystemd/sd-bus/bus-dump.c
+++ b/src/libsystemd/sd-bus/bus-dump.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "bus-dump.h"
 #include "bus-internal.h"
 #include "bus-message.h"
diff --git a/src/libsystemd/sd-bus/bus-error.c b/src/libsystemd/sd-bus/bus-error.c
index 831ceb86b9..84229c2964 100644
--- a/src/libsystemd/sd-bus/bus-error.c
+++ b/src/libsystemd/sd-bus/bus-error.c
@@ -28,6 +28,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "errno-list.h"
 #include "string-util.h"
 #include "util.h"
diff --git a/src/libsystemd/sd-bus/bus-internal.c b/src/libsystemd/sd-bus/bus-internal.c
index 8cab1bf219..d9f9cd1c5e 100644
--- a/src/libsystemd/sd-bus/bus-internal.c
+++ b/src/libsystemd/sd-bus/bus-internal.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "bus-internal.h"
 #include "bus-message.h"
 #include "hexdecoct.h"
diff --git a/src/libsystemd/sd-bus/bus-kernel.c b/src/libsystemd/sd-bus/bus-kernel.c
index a32b0ef221..6716f6daca 100644
--- a/src/libsystemd/sd-bus/bus-kernel.c
+++ b/src/libsystemd/sd-bus/bus-kernel.c
@@ -34,6 +34,7 @@
 #include <libgen.h>
 #undef basename
 
+#include "alloc-util.h"
 #include "bus-bloom.h"
 #include "bus-internal.h"
 #include "bus-kernel.h"
diff --git a/src/libsystemd/sd-bus/bus-match.c b/src/libsystemd/sd-bus/bus-match.c
index 6a37f22c1f..55dc7caa53 100644
--- a/src/libsystemd/sd-bus/bus-match.c
+++ b/src/libsystemd/sd-bus/bus-match.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "bus-internal.h"
 #include "bus-match.h"
 #include "bus-message.h"
diff --git a/src/libsystemd/sd-bus/bus-message.c b/src/libsystemd/sd-bus/bus-message.c
index d5a6ad581f..5c80095bf0 100644
--- a/src/libsystemd/sd-bus/bus-message.c
+++ b/src/libsystemd/sd-bus/bus-message.c
@@ -25,6 +25,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-gvariant.h"
 #include "bus-internal.h"
 #include "bus-message.h"
diff --git a/src/libsystemd/sd-bus/bus-objects.c b/src/libsystemd/sd-bus/bus-objects.c
index d3679800b5..8c472626a8 100644
--- a/src/libsystemd/sd-bus/bus-objects.c
+++ b/src/libsystemd/sd-bus/bus-objects.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "bus-internal.h"
 #include "bus-introspect.h"
 #include "bus-message.h"
diff --git a/src/libsystemd/sd-bus/bus-slot.c b/src/libsystemd/sd-bus/bus-slot.c
index 63f10eba2c..550bad27ba 100644
--- a/src/libsystemd/sd-bus/bus-slot.c
+++ b/src/libsystemd/sd-bus/bus-slot.c
@@ -21,6 +21,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-control.h"
 #include "bus-objects.h"
 #include "string-util.h"
diff --git a/src/libsystemd/sd-bus/bus-socket.c b/src/libsystemd/sd-bus/bus-socket.c
index 2c46d84cd0..a5cb667630 100644
--- a/src/libsystemd/sd-bus/bus-socket.c
+++ b/src/libsystemd/sd-bus/bus-socket.c
@@ -27,6 +27,7 @@
 #include "sd-bus.h"
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "bus-internal.h"
 #include "bus-message.h"
 #include "bus-socket.h"
diff --git a/src/libsystemd/sd-bus/bus-track.c b/src/libsystemd/sd-bus/bus-track.c
index 0911156e19..fd7e58fcfa 100644
--- a/src/libsystemd/sd-bus/bus-track.c
+++ b/src/libsystemd/sd-bus/bus-track.c
@@ -21,6 +21,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-internal.h"
 #include "bus-track.h"
 #include "bus-util.h"
diff --git a/src/libsystemd/sd-bus/busctl-introspect.c b/src/libsystemd/sd-bus/busctl-introspect.c
index 5604db9716..71f962b00c 100644
--- a/src/libsystemd/sd-bus/busctl-introspect.c
+++ b/src/libsystemd/sd-bus/busctl-introspect.c
@@ -21,10 +21,11 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
+#include "busctl-introspect.h"
 #include "string-util.h"
 #include "util.h"
 #include "xml.h"
-#include "busctl-introspect.h"
 
 #define NODE_DEPTH_MAX 16
 
diff --git a/src/libsystemd/sd-bus/busctl.c b/src/libsystemd/sd-bus/busctl.c
index 4fa60bb185..452ac7c407 100644
--- a/src/libsystemd/sd-bus/busctl.c
+++ b/src/libsystemd/sd-bus/busctl.c
@@ -23,6 +23,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-dump.h"
 #include "bus-internal.h"
 #include "bus-signature.h"
diff --git a/src/libsystemd/sd-bus/sd-bus.c b/src/libsystemd/sd-bus/sd-bus.c
index 0d92a0d461..a8d79b01b0 100644
--- a/src/libsystemd/sd-bus/sd-bus.c
+++ b/src/libsystemd/sd-bus/sd-bus.c
@@ -29,6 +29,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-container.h"
 #include "bus-control.h"
 #include "bus-internal.h"
diff --git a/src/libsystemd/sd-bus/test-bus-benchmark.c b/src/libsystemd/sd-bus/test-bus-benchmark.c
index 549c88cd2d..96a0929a14 100644
--- a/src/libsystemd/sd-bus/test-bus-benchmark.c
+++ b/src/libsystemd/sd-bus/test-bus-benchmark.c
@@ -23,6 +23,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-internal.h"
 #include "bus-kernel.h"
 #include "bus-util.h"
diff --git a/src/libsystemd/sd-bus/test-bus-chat.c b/src/libsystemd/sd-bus/test-bus-chat.c
index e9e5e4a8e3..767aef63ff 100644
--- a/src/libsystemd/sd-bus/test-bus-chat.c
+++ b/src/libsystemd/sd-bus/test-bus-chat.c
@@ -26,6 +26,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-internal.h"
 #include "bus-match.h"
diff --git a/src/libsystemd/sd-bus/test-bus-gvariant.c b/src/libsystemd/sd-bus/test-bus-gvariant.c
index f94da4cccd..931c001788 100644
--- a/src/libsystemd/sd-bus/test-bus-gvariant.c
+++ b/src/libsystemd/sd-bus/test-bus-gvariant.c
@@ -25,6 +25,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-dump.h"
 #include "bus-gvariant.h"
 #include "bus-internal.h"
diff --git a/src/libsystemd/sd-bus/test-bus-kernel-bloom.c b/src/libsystemd/sd-bus/test-bus-kernel-bloom.c
index ff7f9cdafa..dbdaa69fbe 100644
--- a/src/libsystemd/sd-bus/test-bus-kernel-bloom.c
+++ b/src/libsystemd/sd-bus/test-bus-kernel-bloom.c
@@ -21,6 +21,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-kernel.h"
 #include "bus-util.h"
 #include "fd-util.h"
diff --git a/src/libsystemd/sd-bus/test-bus-kernel.c b/src/libsystemd/sd-bus/test-bus-kernel.c
index 7d05953cd0..0080f71d3b 100644
--- a/src/libsystemd/sd-bus/test-bus-kernel.c
+++ b/src/libsystemd/sd-bus/test-bus-kernel.c
@@ -23,6 +23,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-dump.h"
 #include "bus-kernel.h"
 #include "bus-util.h"
diff --git a/src/libsystemd/sd-bus/test-bus-marshal.c b/src/libsystemd/sd-bus/test-bus-marshal.c
index 7da1dacd81..0747d6a37c 100644
--- a/src/libsystemd/sd-bus/test-bus-marshal.c
+++ b/src/libsystemd/sd-bus/test-bus-marshal.c
@@ -32,6 +32,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-dump.h"
 #include "bus-label.h"
 #include "bus-message.h"
diff --git a/src/libsystemd/sd-bus/test-bus-objects.c b/src/libsystemd/sd-bus/test-bus-objects.c
index 138db910ea..5bc72e2355 100644
--- a/src/libsystemd/sd-bus/test-bus-objects.c
+++ b/src/libsystemd/sd-bus/test-bus-objects.c
@@ -24,6 +24,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-dump.h"
 #include "bus-internal.h"
 #include "bus-message.h"
diff --git a/src/libsystemd/sd-bus/test-bus-proxy.c b/src/libsystemd/sd-bus/test-bus-proxy.c
index ae04ff5b0d..428e185769 100644
--- a/src/libsystemd/sd-bus/test-bus-proxy.c
+++ b/src/libsystemd/sd-bus/test-bus-proxy.c
@@ -25,6 +25,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-dump.h"
 #include "bus-kernel.h"
 #include "bus-util.h"
diff --git a/src/libsystemd/sd-bus/test-bus-zero-copy.c b/src/libsystemd/sd-bus/test-bus-zero-copy.c
index 1be0dbcd82..ff8df61a9e 100644
--- a/src/libsystemd/sd-bus/test-bus-zero-copy.c
+++ b/src/libsystemd/sd-bus/test-bus-zero-copy.c
@@ -23,6 +23,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-dump.h"
 #include "bus-kernel.h"
 #include "bus-message.h"
diff --git a/src/libsystemd/sd-daemon/sd-daemon.c b/src/libsystemd/sd-daemon/sd-daemon.c
index 49fac7bdcc..77b5dd52f6 100644
--- a/src/libsystemd/sd-daemon/sd-daemon.c
+++ b/src/libsystemd/sd-daemon/sd-daemon.c
@@ -35,6 +35,7 @@
 
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fs-util.h"
 #include "parse-util.h"
diff --git a/src/libsystemd/sd-device/device-enumerator.c b/src/libsystemd/sd-device/device-enumerator.c
index e1eb5b26b3..ae3157ee5e 100644
--- a/src/libsystemd/sd-device/device-enumerator.c
+++ b/src/libsystemd/sd-device/device-enumerator.c
@@ -20,6 +20,7 @@
 
 #include "sd-device.h"
 
+#include "alloc-util.h"
 #include "device-enumerator-private.h"
 #include "device-util.h"
 #include "dirent-util.h"
diff --git a/src/libsystemd/sd-device/device-private.c b/src/libsystemd/sd-device/device-private.c
index 69288b833e..a13477e753 100644
--- a/src/libsystemd/sd-device/device-private.c
+++ b/src/libsystemd/sd-device/device-private.c
@@ -24,6 +24,7 @@
 
 #include "sd-device.h"
 
+#include "alloc-util.h"
 #include "device-internal.h"
 #include "device-private.h"
 #include "device-util.h"
diff --git a/src/libsystemd/sd-device/sd-device.c b/src/libsystemd/sd-device/sd-device.c
index 3b964de56b..0d40bc5c00 100644
--- a/src/libsystemd/sd-device/sd-device.c
+++ b/src/libsystemd/sd-device/sd-device.c
@@ -24,6 +24,7 @@
 
 #include "sd-device.h"
 
+#include "alloc-util.h"
 #include "device-internal.h"
 #include "device-private.h"
 #include "device-util.h"
diff --git a/src/libsystemd/sd-event/sd-event.c b/src/libsystemd/sd-event/sd-event.c
index b3f8881714..ee4886700e 100644
--- a/src/libsystemd/sd-event/sd-event.c
+++ b/src/libsystemd/sd-event/sd-event.c
@@ -27,6 +27,7 @@
 #include "sd-event.h"
 #include "sd-id128.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "hashmap.h"
 #include "list.h"
diff --git a/src/libsystemd/sd-hwdb/sd-hwdb.c b/src/libsystemd/sd-hwdb/sd-hwdb.c
index 9304fd376e..0e034863d6 100644
--- a/src/libsystemd/sd-hwdb/sd-hwdb.c
+++ b/src/libsystemd/sd-hwdb/sd-hwdb.c
@@ -29,6 +29,7 @@
 
 #include "sd-hwdb.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "hashmap.h"
 #include "hwdb-internal.h"
diff --git a/src/libsystemd/sd-login/sd-login.c b/src/libsystemd/sd-login/sd-login.c
index 6b98a7c178..cd766c3f91 100644
--- a/src/libsystemd/sd-login/sd-login.c
+++ b/src/libsystemd/sd-login/sd-login.c
@@ -27,6 +27,7 @@
 
 #include "sd-login.h"
 
+#include "alloc-util.h"
 #include "cgroup-util.h"
 #include "dirent-util.h"
 #include "escape.h"
diff --git a/src/libsystemd/sd-login/test-login.c b/src/libsystemd/sd-login/test-login.c
index 46aa73b38a..b0f94c9522 100644
--- a/src/libsystemd/sd-login/test-login.c
+++ b/src/libsystemd/sd-login/test-login.c
@@ -24,6 +24,7 @@
 
 #include "sd-login.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "formats-util.h"
 #include "string-util.h"
diff --git a/src/libsystemd/sd-netlink/local-addresses.c b/src/libsystemd/sd-netlink/local-addresses.c
index e2f637f7f9..a00865b56b 100644
--- a/src/libsystemd/sd-netlink/local-addresses.c
+++ b/src/libsystemd/sd-netlink/local-addresses.c
@@ -21,6 +21,8 @@
 ***/
 
 #include "sd-netlink.h"
+
+#include "alloc-util.h"
 #include "netlink-util.h"
 #include "macro.h"
 #include "local-addresses.h"
diff --git a/src/libsystemd/sd-netlink/netlink-message.c b/src/libsystemd/sd-netlink/netlink-message.c
index 80ad70cfee..03971b3596 100644
--- a/src/libsystemd/sd-netlink/netlink-message.c
+++ b/src/libsystemd/sd-netlink/netlink-message.c
@@ -25,6 +25,7 @@
 
 #include "sd-netlink.h"
 
+#include "alloc-util.h"
 #include "formats-util.h"
 #include "missing.h"
 #include "netlink-internal.h"
diff --git a/src/libsystemd/sd-netlink/netlink-socket.c b/src/libsystemd/sd-netlink/netlink-socket.c
index 68a4d3c0d1..13945202e4 100644
--- a/src/libsystemd/sd-netlink/netlink-socket.c
+++ b/src/libsystemd/sd-netlink/netlink-socket.c
@@ -25,6 +25,7 @@
 
 #include "sd-netlink.h"
 
+#include "alloc-util.h"
 #include "formats-util.h"
 #include "missing.h"
 #include "netlink-internal.h"
diff --git a/src/libsystemd/sd-netlink/sd-netlink.c b/src/libsystemd/sd-netlink/sd-netlink.c
index ba1f2a5a42..7c24e053cf 100644
--- a/src/libsystemd/sd-netlink/sd-netlink.c
+++ b/src/libsystemd/sd-netlink/sd-netlink.c
@@ -24,6 +24,7 @@
 
 #include "sd-netlink.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "hashmap.h"
 #include "macro.h"
diff --git a/src/libsystemd/sd-netlink/test-local-addresses.c b/src/libsystemd/sd-netlink/test-local-addresses.c
index 9867eec065..7180175970 100644
--- a/src/libsystemd/sd-netlink/test-local-addresses.c
+++ b/src/libsystemd/sd-netlink/test-local-addresses.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "in-addr-util.h"
 #include "local-addresses.h"
 #include "af-list.h"
diff --git a/src/libsystemd/sd-network/network-util.c b/src/libsystemd/sd-network/network-util.c
index 8070ff07c4..a2d6c59314 100644
--- a/src/libsystemd/sd-network/network-util.c
+++ b/src/libsystemd/sd-network/network-util.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "network-util.h"
 #include "strv.h"
diff --git a/src/libsystemd/sd-network/sd-network.c b/src/libsystemd/sd-network/sd-network.c
index 6cc3321f42..2eaa2626f7 100644
--- a/src/libsystemd/sd-network/sd-network.c
+++ b/src/libsystemd/sd-network/sd-network.c
@@ -27,6 +27,7 @@
 
 #include "sd-network.h"
 
+#include "alloc-util.h"
 #include "fileio.h"
 #include "macro.h"
 #include "string-util.h"
diff --git a/src/libsystemd/sd-path/sd-path.c b/src/libsystemd/sd-path/sd-path.c
index c1d42e96e5..480f1ad065 100644
--- a/src/libsystemd/sd-path/sd-path.c
+++ b/src/libsystemd/sd-path/sd-path.c
@@ -19,6 +19,7 @@
 
 #include "sd-path.h"
 
+#include "alloc-util.h"
 #include "architecture.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/libsystemd/sd-resolve/sd-resolve.c b/src/libsystemd/sd-resolve/sd-resolve.c
index 724405d534..48767600c9 100644
--- a/src/libsystemd/sd-resolve/sd-resolve.c
+++ b/src/libsystemd/sd-resolve/sd-resolve.c
@@ -33,6 +33,7 @@
 
 #include "sd-resolve.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "io-util.h"
 #include "list.h"
diff --git a/src/libsystemd/sd-resolve/test-resolve.c b/src/libsystemd/sd-resolve/test-resolve.c
index 87e6e47041..05544a584c 100644
--- a/src/libsystemd/sd-resolve/test-resolve.c
+++ b/src/libsystemd/sd-resolve/test-resolve.c
@@ -30,6 +30,7 @@
 
 #include "sd-resolve.h"
 
+#include "alloc-util.h"
 #include "macro.h"
 #include "resolve-util.h"
 #include "socket-util.h"
diff --git a/src/libudev/libudev-device.c b/src/libudev/libudev-device.c
index bd349e3f64..814e016800 100644
--- a/src/libudev/libudev-device.c
+++ b/src/libudev/libudev-device.c
@@ -37,6 +37,7 @@
 #include "libudev.h"
 #include "sd-device.h"
 
+#include "alloc-util.h"
 #include "device-private.h"
 #include "device-util.h"
 #include "libudev-device-internal.h"
diff --git a/src/libudev/libudev-enumerate.c b/src/libudev/libudev-enumerate.c
index 56436772b0..442f9615f2 100644
--- a/src/libudev/libudev-enumerate.c
+++ b/src/libudev/libudev-enumerate.c
@@ -31,6 +31,7 @@
 #include "libudev.h"
 #include "sd-device.h"
 
+#include "alloc-util.h"
 #include "device-enumerator-private.h"
 #include "device-util.h"
 #include "libudev-device-internal.h"
diff --git a/src/libudev/libudev-hwdb.c b/src/libudev/libudev-hwdb.c
index 6dc2b0533e..eba698d163 100644
--- a/src/libudev/libudev-hwdb.c
+++ b/src/libudev/libudev-hwdb.c
@@ -19,6 +19,7 @@
 
 #include "sd-hwdb.h"
 
+#include "alloc-util.h"
 #include "hwdb-util.h"
 #include "libudev-private.h"
 
diff --git a/src/libudev/libudev-list.c b/src/libudev/libudev-list.c
index 19e9130be0..da496ed456 100644
--- a/src/libudev/libudev-list.c
+++ b/src/libudev/libudev-list.c
@@ -17,11 +17,12 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <stdlib.h>
-#include <stddef.h>
 #include <errno.h>
+#include <stddef.h>
+#include <stdlib.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "libudev-private.h"
 
 /**
diff --git a/src/libudev/libudev-monitor.c b/src/libudev/libudev-monitor.c
index 0059c09e77..fedaea6118 100644
--- a/src/libudev/libudev-monitor.c
+++ b/src/libudev/libudev-monitor.c
@@ -30,6 +30,7 @@
 
 #include "libudev.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "formats-util.h"
diff --git a/src/libudev/libudev-queue.c b/src/libudev/libudev-queue.c
index a22994c8a2..58410b1b8f 100644
--- a/src/libudev/libudev-queue.c
+++ b/src/libudev/libudev-queue.c
@@ -24,6 +24,7 @@
 #include <errno.h>
 #include <sys/inotify.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "io-util.h"
 #include "libudev-private.h"
diff --git a/src/libudev/libudev.c b/src/libudev/libudev.c
index afadfe6993..63fb05547d 100644
--- a/src/libudev/libudev.c
+++ b/src/libudev/libudev.c
@@ -26,6 +26,7 @@
 
 #include "libudev.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "libudev-private.h"
 #include "missing.h"
diff --git a/src/locale/localed.c b/src/locale/localed.c
index 1f25d232d2..720cbbaaba 100644
--- a/src/locale/localed.c
+++ b/src/locale/localed.c
@@ -30,6 +30,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-message.h"
 #include "bus-util.h"
diff --git a/src/login/inhibit.c b/src/login/inhibit.c
index f79f89af7e..70fef332f7 100644
--- a/src/login/inhibit.c
+++ b/src/login/inhibit.c
@@ -27,6 +27,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "fd-util.h"
diff --git a/src/login/loginctl.c b/src/login/loginctl.c
index 92443c8190..aff68a49fe 100644
--- a/src/login/loginctl.c
+++ b/src/login/loginctl.c
@@ -27,6 +27,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "cgroup-show.h"
diff --git a/src/login/logind-acl.c b/src/login/logind-acl.c
index acb2bd5765..d0dd569a03 100644
--- a/src/login/logind-acl.c
+++ b/src/login/logind-acl.c
@@ -23,6 +23,7 @@
 #include <string.h>
 
 #include "acl-util.h"
+#include "alloc-util.h"
 #include "dirent-util.h"
 #include "escape.h"
 #include "fd-util.h"
diff --git a/src/login/logind-action.c b/src/login/logind-action.c
index 8c452456a0..185108f8f1 100644
--- a/src/login/logind-action.c
+++ b/src/login/logind-action.c
@@ -21,6 +21,7 @@
 
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "conf-parser.h"
diff --git a/src/login/logind-button.c b/src/login/logind-button.c
index b98035be21..b08b69dbfc 100644
--- a/src/login/logind-button.c
+++ b/src/login/logind-button.c
@@ -28,6 +28,7 @@
 
 #include "sd-messages.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "logind-button.h"
 #include "string-util.h"
diff --git a/src/login/logind-core.c b/src/login/logind-core.c
index c2541e490b..b3f30c8dc9 100644
--- a/src/login/logind-core.c
+++ b/src/login/logind-core.c
@@ -25,6 +25,7 @@
 #include <pwd.h>
 #include <linux/vt.h>
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "cgroup-util.h"
diff --git a/src/login/logind-dbus.c b/src/login/logind-dbus.c
index 4204732e7d..7890d68aa0 100644
--- a/src/login/logind-dbus.c
+++ b/src/login/logind-dbus.c
@@ -26,6 +26,7 @@
 
 #include "sd-messages.h"
 
+#include "alloc-util.h"
 #include "audit-util.h"
 #include "bus-common-errors.h"
 #include "bus-error.h"
diff --git a/src/login/logind-device.c b/src/login/logind-device.c
index ee4c45fb8d..ffb9162e56 100644
--- a/src/login/logind-device.c
+++ b/src/login/logind-device.c
@@ -21,8 +21,9 @@
 
 #include <string.h>
 
-#include "util.h"
+#include "alloc-util.h"
 #include "logind-device.h"
+#include "util.h"
 
 Device* device_new(Manager *m, const char *sysfs, bool master) {
         Device *d;
diff --git a/src/login/logind-inhibit.c b/src/login/logind-inhibit.c
index 92b5807094..33fbdde557 100644
--- a/src/login/logind-inhibit.c
+++ b/src/login/logind-inhibit.c
@@ -24,6 +24,7 @@
 #include <string.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "escape.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/login/logind-seat-dbus.c b/src/login/logind-seat-dbus.c
index 66626b5871..43b578f364 100644
--- a/src/login/logind-seat-dbus.c
+++ b/src/login/logind-seat-dbus.c
@@ -22,6 +22,7 @@
 #include <errno.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "bus-common-errors.h"
 #include "bus-label.h"
 #include "bus-util.h"
diff --git a/src/login/logind-seat.c b/src/login/logind-seat.c
index 2dcf8ddc62..1f4936cebe 100644
--- a/src/login/logind-seat.c
+++ b/src/login/logind-seat.c
@@ -26,6 +26,7 @@
 
 #include "sd-messages.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "formats-util.h"
diff --git a/src/login/logind-session-dbus.c b/src/login/logind-session-dbus.c
index fe398a5eb6..7810199a54 100644
--- a/src/login/logind-session-dbus.c
+++ b/src/login/logind-session-dbus.c
@@ -22,6 +22,7 @@
 #include <errno.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "bus-common-errors.h"
 #include "bus-label.h"
 #include "bus-util.h"
diff --git a/src/login/logind-session-device.c b/src/login/logind-session-device.c
index 3a0bb720f9..9bf3ca0995 100644
--- a/src/login/logind-session-device.c
+++ b/src/login/logind-session-device.c
@@ -27,6 +27,7 @@
 
 #include "libudev.h"
 
+#include "alloc-util.h"
 #include "bus-util.h"
 #include "fd-util.h"
 #include "logind-session-device.h"
diff --git a/src/login/logind-session.c b/src/login/logind-session.c
index 26c135b2ca..a53dcb9960 100644
--- a/src/login/logind-session.c
+++ b/src/login/logind-session.c
@@ -30,6 +30,7 @@
 
 #include "sd-messages.h"
 
+#include "alloc-util.h"
 #include "audit-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
diff --git a/src/login/logind-user-dbus.c b/src/login/logind-user-dbus.c
index 5975b579e9..df901f6558 100644
--- a/src/login/logind-user-dbus.c
+++ b/src/login/logind-user-dbus.c
@@ -22,6 +22,7 @@
 #include <errno.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "bus-util.h"
 #include "formats-util.h"
 #include "logind-user.h"
diff --git a/src/login/logind-user.c b/src/login/logind-user.c
index 1cf9be7441..56bc5a010c 100644
--- a/src/login/logind-user.c
+++ b/src/login/logind-user.c
@@ -24,6 +24,7 @@
 #include <sys/mount.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "clean-ipc.h"
diff --git a/src/login/logind-utmp.c b/src/login/logind-utmp.c
index 3f4a629be3..3e7a935a34 100644
--- a/src/login/logind-utmp.c
+++ b/src/login/logind-utmp.c
@@ -26,6 +26,7 @@
 
 #include "sd-messages.h"
 
+#include "alloc-util.h"
 #include "audit-util.h"
 #include "bus-common-errors.h"
 #include "bus-error.h"
diff --git a/src/login/logind.c b/src/login/logind.c
index 957ea1fd7e..4b8c834269 100644
--- a/src/login/logind.c
+++ b/src/login/logind.c
@@ -27,6 +27,7 @@
 #include "libudev.h"
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "conf-parser.h"
diff --git a/src/login/pam_systemd.c b/src/login/pam_systemd.c
index c37cfdb68b..0d61f528db 100644
--- a/src/login/pam_systemd.c
+++ b/src/login/pam_systemd.c
@@ -30,6 +30,7 @@
 #include <security/pam_modutil.h>
 #include <sys/file.h>
 
+#include "alloc-util.h"
 #include "audit-util.h"
 #include "bus-common-errors.h"
 #include "bus-error.h"
diff --git a/src/login/sysfs-show.c b/src/login/sysfs-show.c
index 0f671ac90e..e9ca4bb03d 100644
--- a/src/login/sysfs-show.c
+++ b/src/login/sysfs-show.c
@@ -24,6 +24,7 @@
 
 #include "libudev.h"
 
+#include "alloc-util.h"
 #include "locale-util.h"
 #include "path-util.h"
 #include "string-util.h"
diff --git a/src/machine/image-dbus.c b/src/machine/image-dbus.c
index a287b9697a..4ec1766033 100644
--- a/src/machine/image-dbus.c
+++ b/src/machine/image-dbus.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "bus-label.h"
 #include "bus-util.h"
 #include "image-dbus.h"
diff --git a/src/machine/machine-dbus.c b/src/machine/machine-dbus.c
index 1132d75823..452130a29c 100644
--- a/src/machine/machine-dbus.c
+++ b/src/machine/machine-dbus.c
@@ -29,6 +29,7 @@
 #include <libgen.h>
 #undef basename
 
+#include "alloc-util.h"
 #include "bus-common-errors.h"
 #include "bus-internal.h"
 #include "bus-label.h"
diff --git a/src/machine/machine.c b/src/machine/machine.c
index 2889cb3205..fa6b70f788 100644
--- a/src/machine/machine.c
+++ b/src/machine/machine.c
@@ -25,6 +25,7 @@
 
 #include "sd-messages.h"
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "escape.h"
diff --git a/src/machine/machinectl.c b/src/machine/machinectl.c
index b8b9e0f519..7e17c7a41c 100644
--- a/src/machine/machinectl.c
+++ b/src/machine/machinectl.c
@@ -33,6 +33,7 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "cgroup-show.h"
diff --git a/src/machine/machined-dbus.c b/src/machine/machined-dbus.c
index 182dedda89..7827f063c1 100644
--- a/src/machine/machined-dbus.c
+++ b/src/machine/machined-dbus.c
@@ -25,6 +25,7 @@
 
 #include "sd-id128.h"
 
+#include "alloc-util.h"
 #include "btrfs-util.h"
 #include "bus-common-errors.h"
 #include "bus-util.h"
diff --git a/src/machine/machined.c b/src/machine/machined.c
index 1a61da041d..d6e7ce67fc 100644
--- a/src/machine/machined.c
+++ b/src/machine/machined.c
@@ -25,6 +25,7 @@
 
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "cgroup-util.h"
diff --git a/src/network/networkctl.c b/src/network/networkctl.c
index d0d7669c87..97c1fe6560 100644
--- a/src/network/networkctl.c
+++ b/src/network/networkctl.c
@@ -28,6 +28,7 @@
 #include "sd-netlink.h"
 #include "sd-network.h"
 
+#include "alloc-util.h"
 #include "arphrd-list.h"
 #include "device-util.h"
 #include "ether-addr-util.h"
diff --git a/src/network/networkd-address-pool.c b/src/network/networkd-address-pool.c
index 08e0b9a64b..889fe1e30d 100644
--- a/src/network/networkd-address-pool.c
+++ b/src/network/networkd-address-pool.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "networkd-address-pool.h"
 #include "networkd.h"
 #include "set.h"
diff --git a/src/network/networkd-address.c b/src/network/networkd-address.c
index 1beb7ffae4..e550ee5701 100644
--- a/src/network/networkd-address.c
+++ b/src/network/networkd-address.c
@@ -21,6 +21,7 @@
 
 #include <net/if.h>
 
+#include "alloc-util.h"
 #include "conf-parser.h"
 #include "firewall-util.h"
 #include "netlink-util.h"
diff --git a/src/network/networkd-dhcp4.c b/src/network/networkd-dhcp4.c
index 22594a9415..c412a2cc31 100644
--- a/src/network/networkd-dhcp4.c
+++ b/src/network/networkd-dhcp4.c
@@ -22,10 +22,11 @@
 #include <netinet/ether.h>
 #include <linux/if.h>
 
+#include "alloc-util.h"
+#include "dhcp-lease-internal.h"
 #include "hostname-util.h"
-#include "networkd-link.h"
 #include "network-internal.h"
-#include "dhcp-lease-internal.h"
+#include "networkd-link.h"
 
 static int dhcp4_route_handler(sd_netlink *rtnl, sd_netlink_message *m,
                                void *userdata) {
diff --git a/src/network/networkd-fdb.c b/src/network/networkd-fdb.c
index 9cb63cb79f..c9222b8cb8 100644
--- a/src/network/networkd-fdb.c
+++ b/src/network/networkd-fdb.c
@@ -22,12 +22,12 @@
 #include <net/if.h>
 #include <net/ethernet.h>
 
+#include "alloc-util.h"
 #include "conf-parser.h"
-#include "util.h"
 #include "netlink-util.h"
-
-#include "networkd.h"
 #include "networkd-fdb.h"
+#include "networkd.h"
+#include "util.h"
 
 /* create a new FDB entry or get an existing one. */
 int fdb_entry_new_static(Network *const network,
diff --git a/src/network/networkd-link-bus.c b/src/network/networkd-link-bus.c
index f40a01fd78..7fc4510ac9 100644
--- a/src/network/networkd-link-bus.c
+++ b/src/network/networkd-link-bus.c
@@ -22,6 +22,7 @@
 #include "bus-util.h"
 #include "strv.h"
 
+#include "alloc-util.h"
 #include "networkd-link.h"
 #include "networkd.h"
 #include "parse-util.h"
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index ab37c43dcb..dcc2569660 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -23,6 +23,7 @@
 #include <linux/if.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "bus-util.h"
 #include "dhcp-lease-internal.h"
 #include "fd-util.h"
diff --git a/src/network/networkd-manager-bus.c b/src/network/networkd-manager-bus.c
index b281f4fdb6..dafaf2daea 100644
--- a/src/network/networkd-manager-bus.c
+++ b/src/network/networkd-manager-bus.c
@@ -19,8 +19,8 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "bus-util.h"
-
 #include "networkd.h"
 
 static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_operational_state, link_operstate, LinkOperationalState);
diff --git a/src/network/networkd-manager.c b/src/network/networkd-manager.c
index af243c9a70..6b2a661ca7 100644
--- a/src/network/networkd-manager.c
+++ b/src/network/networkd-manager.c
@@ -25,6 +25,7 @@
 #include "sd-daemon.h"
 #include "sd-netlink.h"
 
+#include "alloc-util.h"
 #include "bus-util.h"
 #include "conf-parser.h"
 #include "def.h"
diff --git a/src/network/networkd-netdev-bond.c b/src/network/networkd-netdev-bond.c
index ce9c18d654..70105b8aa0 100644
--- a/src/network/networkd-netdev-bond.c
+++ b/src/network/networkd-netdev-bond.c
@@ -25,6 +25,7 @@
 
 #include "sd-netlink.h"
 
+#include "alloc-util.h"
 #include "conf-parser.h"
 #include "missing.h"
 #include "networkd-netdev-bond.h"
diff --git a/src/network/networkd-netdev-tuntap.c b/src/network/networkd-netdev-tuntap.c
index d04bb9bd9f..851e83537e 100644
--- a/src/network/networkd-netdev-tuntap.c
+++ b/src/network/networkd-netdev-tuntap.c
@@ -23,6 +23,7 @@
 #include <net/if.h>
 #include <linux/if_tun.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "networkd-netdev-tuntap.h"
 #include "user-util.h"
diff --git a/src/network/networkd-netdev.c b/src/network/networkd-netdev.c
index 5060888a2f..dd0b400c6a 100644
--- a/src/network/networkd-netdev.c
+++ b/src/network/networkd-netdev.c
@@ -21,6 +21,7 @@
 
 #include <net/if.h>
 
+#include "alloc-util.h"
 #include "conf-files.h"
 #include "conf-parser.h"
 #include "fd-util.h"
diff --git a/src/network/networkd-network-bus.c b/src/network/networkd-network-bus.c
index 2199b93baa..120760a986 100644
--- a/src/network/networkd-network-bus.c
+++ b/src/network/networkd-network-bus.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "networkd.h"
 #include "string-util.h"
 #include "strv.h"
diff --git a/src/network/networkd-network.c b/src/network/networkd-network.c
index c8c6f5df11..cc8d019017 100644
--- a/src/network/networkd-network.c
+++ b/src/network/networkd-network.c
@@ -22,6 +22,7 @@
 #include <ctype.h>
 #include <net/if.h>
 
+#include "alloc-util.h"
 #include "conf-files.h"
 #include "conf-parser.h"
 #include "dns-domain.h"
diff --git a/src/network/networkd-route.c b/src/network/networkd-route.c
index 7ae6ca2600..4a74bc69f3 100644
--- a/src/network/networkd-route.c
+++ b/src/network/networkd-route.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "conf-parser.h"
 #include "in-addr-util.h"
 #include "netlink-util.h"
diff --git a/src/network/networkd-wait-online-link.c b/src/network/networkd-wait-online-link.c
index cc4b46d5b0..c2779ff773 100644
--- a/src/network/networkd-wait-online-link.c
+++ b/src/network/networkd-wait-online-link.c
@@ -22,6 +22,7 @@
 
 #include "sd-network.h"
 
+#include "alloc-util.h"
 #include "networkd-wait-online-link.h"
 #include "string-util.h"
 
diff --git a/src/network/networkd-wait-online-manager.c b/src/network/networkd-wait-online-manager.c
index 112d92a568..0c40ab2bb8 100644
--- a/src/network/networkd-wait-online-manager.c
+++ b/src/network/networkd-wait-online-manager.c
@@ -23,14 +23,13 @@
 #include <linux/if.h>
 #include <fnmatch.h>
 
+#include "alloc-util.h"
 #include "netlink-util.h"
-
 #include "network-internal.h"
 #include "networkd-wait-online-link.h"
 #include "networkd-wait-online.h"
-
-#include "util.h"
 #include "time-util.h"
+#include "util.h"
 
 bool manager_ignore_link(Manager *m, Link *link) {
         char **ignore;
diff --git a/src/network/test-network.c b/src/network/test-network.c
index bac1d6781d..dbed3795e3 100644
--- a/src/network/test-network.c
+++ b/src/network/test-network.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "networkd.h"
 #include "network-internal.h"
 #include "dhcp-lease-internal.h"
diff --git a/src/notify/notify.c b/src/notify/notify.c
index 77f017dbac..b144554702 100644
--- a/src/notify/notify.c
+++ b/src/notify/notify.c
@@ -27,6 +27,7 @@
 
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "env-util.h"
 #include "formats-util.h"
 #include "log.h"
diff --git a/src/nspawn/nspawn-cgroup.c b/src/nspawn/nspawn-cgroup.c
index 4e86ed13cb..270bcf010f 100644
--- a/src/nspawn/nspawn-cgroup.c
+++ b/src/nspawn/nspawn-cgroup.c
@@ -21,6 +21,7 @@
 
 #include <sys/mount.h>
 
+#include "alloc-util.h"
 #include "cgroup-util.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/nspawn/nspawn-expose-ports.c b/src/nspawn/nspawn-expose-ports.c
index 89c8240399..38245434da 100644
--- a/src/nspawn/nspawn-expose-ports.c
+++ b/src/nspawn/nspawn-expose-ports.c
@@ -21,6 +21,7 @@
 
 #include "sd-netlink.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "firewall-util.h"
 #include "in-addr-util.h"
diff --git a/src/nspawn/nspawn-mount.c b/src/nspawn/nspawn-mount.c
index 81003dff89..ee61306aa5 100644
--- a/src/nspawn/nspawn-mount.c
+++ b/src/nspawn/nspawn-mount.c
@@ -22,6 +22,7 @@
 #include <sys/mount.h>
 #include <linux/magic.h>
 
+#include "alloc-util.h"
 #include "cgroup-util.h"
 #include "escape.h"
 #include "fs-util.h"
diff --git a/src/nspawn/nspawn-network.c b/src/nspawn/nspawn-network.c
index 4af18a4e94..29384b60b2 100644
--- a/src/nspawn/nspawn-network.c
+++ b/src/nspawn/nspawn-network.c
@@ -26,6 +26,7 @@
 #include "sd-id128.h"
 #include "sd-netlink.h"
 
+#include "alloc-util.h"
 #include "ether-addr-util.h"
 #include "netlink-util.h"
 #include "siphash24.h"
diff --git a/src/nspawn/nspawn-settings.c b/src/nspawn/nspawn-settings.c
index f088884776..ee9e70acec 100644
--- a/src/nspawn/nspawn-settings.c
+++ b/src/nspawn/nspawn-settings.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "util.h"
 #include "conf-parser.h"
 #include "strv.h"
diff --git a/src/nspawn/nspawn-setuid.c b/src/nspawn/nspawn-setuid.c
index 6b4ca5a3f3..aa6a16309c 100644
--- a/src/nspawn/nspawn-setuid.c
+++ b/src/nspawn/nspawn-setuid.c
@@ -23,6 +23,7 @@
 #include <sys/types.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "mkdir.h"
 #include "nspawn-setuid.h"
diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c
index 1ce219b844..8140cda141 100644
--- a/src/nspawn/nspawn.c
+++ b/src/nspawn/nspawn.c
@@ -46,6 +46,7 @@
 #include "sd-daemon.h"
 #include "sd-id128.h"
 
+#include "alloc-util.h"
 #include "barrier.h"
 #include "base-filesystem.h"
 #include "blkid-util.h"
diff --git a/src/nss-myhostname/nss-myhostname.c b/src/nss-myhostname/nss-myhostname.c
index 009a9ad886..ee10b105ea 100644
--- a/src/nss-myhostname/nss-myhostname.c
+++ b/src/nss-myhostname/nss-myhostname.c
@@ -26,6 +26,7 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "hostname-util.h"
 #include "local-addresses.h"
 #include "macro.h"
diff --git a/src/nss-mymachines/nss-mymachines.c b/src/nss-mymachines/nss-mymachines.c
index b98bde676b..969fa9619e 100644
--- a/src/nss-mymachines/nss-mymachines.c
+++ b/src/nss-mymachines/nss-mymachines.c
@@ -25,6 +25,7 @@
 #include "sd-bus.h"
 #include "sd-login.h"
 
+#include "alloc-util.h"
 #include "bus-common-errors.h"
 #include "bus-util.h"
 #include "hostname-util.h"
diff --git a/src/path/path.c b/src/path/path.c
index 97e8323de1..0ece72f6fe 100644
--- a/src/path/path.c
+++ b/src/path/path.c
@@ -26,6 +26,7 @@
 
 #include "sd-path.h"
 
+#include "alloc-util.h"
 #include "log.h"
 #include "macro.h"
 #include "string-util.h"
diff --git a/src/random-seed/random-seed.c b/src/random-seed/random-seed.c
index fbfd3a3eba..d857ade36a 100644
--- a/src/random-seed/random-seed.c
+++ b/src/random-seed/random-seed.c
@@ -25,6 +25,7 @@
 #include <sys/stat.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "io-util.h"
 #include "log.h"
diff --git a/src/rc-local-generator/rc-local-generator.c b/src/rc-local-generator/rc-local-generator.c
index 1007de3959..8e5cf0908c 100644
--- a/src/rc-local-generator/rc-local-generator.c
+++ b/src/rc-local-generator/rc-local-generator.c
@@ -24,6 +24,7 @@
 #include <stdio.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "log.h"
 #include "mkdir.h"
 #include "string-util.h"
diff --git a/src/resolve-host/resolve-host.c b/src/resolve-host/resolve-host.c
index 9b808ff110..57739d1f3e 100644
--- a/src/resolve-host/resolve-host.c
+++ b/src/resolve-host/resolve-host.c
@@ -25,6 +25,7 @@
 #include "sd-bus.h"
 
 #include "af-list.h"
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "in-addr-util.h"
diff --git a/src/resolve/resolved-bus.c b/src/resolve/resolved-bus.c
index bf1b7c8ab4..f0a3b607d4 100644
--- a/src/resolve/resolved-bus.c
+++ b/src/resolve/resolved-bus.c
@@ -19,9 +19,9 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "bus-common-errors.h"
 #include "bus-util.h"
-
 #include "dns-domain.h"
 #include "resolved-bus.h"
 #include "resolved-def.h"
diff --git a/src/resolve/resolved-conf.c b/src/resolve/resolved-conf.c
index 17eafec2fa..c9919ced67 100644
--- a/src/resolve/resolved-conf.c
+++ b/src/resolve/resolved-conf.c
@@ -19,10 +19,11 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
  ***/
 
+#include "alloc-util.h"
 #include "conf-parser.h"
+#include "extract-word.h"
 #include "parse-util.h"
 #include "resolved-conf.h"
-#include "extract-word.h"
 #include "string-util.h"
 
 int manager_parse_dns_server(Manager *m, DnsServerType type, const char *string) {
@@ -35,7 +36,7 @@ int manager_parse_dns_server(Manager *m, DnsServerType type, const char *string)
         first = type == DNS_SERVER_FALLBACK ? m->fallback_dns_servers : m->dns_servers;
 
         for(;;) {
-                _cleanup_free_ char *word;
+                _cleanup_free_ char *word = NULL;
                 union in_addr_union addr;
                 bool found = false;
                 DnsServer *s;
@@ -44,7 +45,6 @@ int manager_parse_dns_server(Manager *m, DnsServerType type, const char *string)
                 r = extract_first_word(&string, &word, NULL, 0);
                 if (r < 0)
                         return log_error_errno(r, "Failed to parse resolved dns server syntax \"%s\": %m", string);
-
                 if (r == 0)
                         break;
 
diff --git a/src/resolve/resolved-dns-answer.c b/src/resolve/resolved-dns-answer.c
index e1a2865007..3cf9c68074 100644
--- a/src/resolve/resolved-dns-answer.c
+++ b/src/resolve/resolved-dns-answer.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "dns-domain.h"
 #include "resolved-dns-answer.h"
 #include "string-util.h"
diff --git a/src/resolve/resolved-dns-cache.c b/src/resolve/resolved-dns-cache.c
index ab13636bc1..04f64022e0 100644
--- a/src/resolve/resolved-dns-cache.c
+++ b/src/resolve/resolved-dns-cache.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "resolved-dns-cache.h"
 #include "resolved-dns-packet.h"
 
diff --git a/src/resolve/resolved-dns-packet.c b/src/resolve/resolved-dns-packet.c
index f7f936d343..f23b3cf893 100644
--- a/src/resolve/resolved-dns-packet.c
+++ b/src/resolve/resolved-dns-packet.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
  ***/
 
+#include "alloc-util.h"
 #include "dns-domain.h"
 #include "resolved-dns-packet.h"
 #include "string-table.h"
diff --git a/src/resolve/resolved-dns-query.c b/src/resolve/resolved-dns-query.c
index 4b1d18b2ef..f7cb84e2a6 100644
--- a/src/resolve/resolved-dns-query.c
+++ b/src/resolve/resolved-dns-query.c
@@ -19,10 +19,10 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include "hostname-util.h"
+#include "alloc-util.h"
 #include "dns-domain.h"
+#include "hostname-util.h"
 #include "local-addresses.h"
-
 #include "resolved-dns-query.h"
 
 /* How long to wait for the query in total */
diff --git a/src/resolve/resolved-dns-question.c b/src/resolve/resolved-dns-question.c
index 1507f22da0..48951221dc 100644
--- a/src/resolve/resolved-dns-question.c
+++ b/src/resolve/resolved-dns-question.c
@@ -19,8 +19,9 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include "resolved-dns-question.h"
+#include "alloc-util.h"
 #include "dns-domain.h"
+#include "resolved-dns-question.h"
 
 DnsQuestion *dns_question_new(unsigned n) {
         DnsQuestion *q;
diff --git a/src/resolve/resolved-dns-rr.c b/src/resolve/resolved-dns-rr.c
index 63edee1fd1..ba2ea686f3 100644
--- a/src/resolve/resolved-dns-rr.c
+++ b/src/resolve/resolved-dns-rr.c
@@ -21,6 +21,7 @@
 
 #include <math.h>
 
+#include "alloc-util.h"
 #include "dns-domain.h"
 #include "dns-type.h"
 #include "hexdecoct.h"
diff --git a/src/resolve/resolved-dns-scope.c b/src/resolve/resolved-dns-scope.c
index 7c63c63b63..b15370b017 100644
--- a/src/resolve/resolved-dns-scope.c
+++ b/src/resolve/resolved-dns-scope.c
@@ -22,6 +22,7 @@
 #include <netinet/tcp.h>
 
 #include "af-list.h"
+#include "alloc-util.h"
 #include "dns-domain.h"
 #include "fd-util.h"
 #include "hostname-util.h"
diff --git a/src/resolve/resolved-dns-server.c b/src/resolve/resolved-dns-server.c
index 8693911e65..e803f635ab 100644
--- a/src/resolve/resolved-dns-server.c
+++ b/src/resolve/resolved-dns-server.c
@@ -19,9 +19,9 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include "siphash24.h"
-
+#include "alloc-util.h"
 #include "resolved-dns-server.h"
+#include "siphash24.h"
 
 /* After how much time to repeat classic DNS requests */
 #define DNS_TIMEOUT_MIN_USEC (500 * USEC_PER_MSEC)
diff --git a/src/resolve/resolved-dns-stream.c b/src/resolve/resolved-dns-stream.c
index 1150c30677..1c501182fb 100644
--- a/src/resolve/resolved-dns-stream.c
+++ b/src/resolve/resolved-dns-stream.c
@@ -21,6 +21,7 @@
 
 #include <netinet/tcp.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "io-util.h"
 #include "missing.h"
diff --git a/src/resolve/resolved-dns-transaction.c b/src/resolve/resolved-dns-transaction.c
index c60197cf8d..6545f6cd8a 100644
--- a/src/resolve/resolved-dns-transaction.c
+++ b/src/resolve/resolved-dns-transaction.c
@@ -20,6 +20,7 @@
 ***/
 
 #include "af-list.h"
+#include "alloc-util.h"
 #include "dns-domain.h"
 #include "fd-util.h"
 #include "random-util.h"
diff --git a/src/resolve/resolved-dns-zone.c b/src/resolve/resolved-dns-zone.c
index 8a6086a4de..48dcf76daa 100644
--- a/src/resolve/resolved-dns-zone.c
+++ b/src/resolve/resolved-dns-zone.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "dns-domain.h"
 #include "list.h"
 #include "resolved-dns-packet.h"
diff --git a/src/resolve/resolved-link.c b/src/resolve/resolved-link.c
index 8c88e2dbf1..2892641075 100644
--- a/src/resolve/resolved-link.c
+++ b/src/resolve/resolved-link.c
@@ -23,6 +23,7 @@
 
 #include "sd-network.h"
 
+#include "alloc-util.h"
 #include "missing.h"
 #include "parse-util.h"
 #include "resolved-link.h"
diff --git a/src/resolve/resolved-manager.c b/src/resolve/resolved-manager.c
index b9c625b9cf..a588538b52 100644
--- a/src/resolve/resolved-manager.c
+++ b/src/resolve/resolved-manager.c
@@ -25,6 +25,7 @@
 #include <sys/ioctl.h>
 
 #include "af-list.h"
+#include "alloc-util.h"
 #include "dns-domain.h"
 #include "fd-util.h"
 #include "fileio-label.h"
diff --git a/src/rfkill/rfkill.c b/src/rfkill/rfkill.c
index 5ba1e3d4a8..bb00f99ecf 100644
--- a/src/rfkill/rfkill.c
+++ b/src/rfkill/rfkill.c
@@ -25,6 +25,7 @@
 #include "libudev.h"
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "escape.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/run/run.c b/src/run/run.c
index dbcb29546f..38a482bb11 100644
--- a/src/run/run.c
+++ b/src/run/run.c
@@ -25,6 +25,7 @@
 #include "sd-bus.h"
 #include "sd-event.h"
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-util.h"
 #include "calendarspec.h"
diff --git a/src/shared/acl-util.c b/src/shared/acl-util.c
index e8931daee2..79f5a60579 100644
--- a/src/shared/acl-util.c
+++ b/src/shared/acl-util.c
@@ -22,6 +22,7 @@
 #include <errno.h>
 #include <stdbool.h>
 
+#include "alloc-util.h"
 #include "acl-util.h"
 #include "string-util.h"
 #include "strv.h"
diff --git a/src/shared/acpi-fpdt.c b/src/shared/acpi-fpdt.c
index b3d2f96885..8e36067f74 100644
--- a/src/shared/acpi-fpdt.c
+++ b/src/shared/acpi-fpdt.c
@@ -25,6 +25,7 @@
 #include <string.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "acpi-fpdt.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/shared/apparmor-util.c b/src/shared/apparmor-util.c
index 48d0f84995..f6ac43adfe 100644
--- a/src/shared/apparmor-util.c
+++ b/src/shared/apparmor-util.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "apparmor-util.h"
 #include "fileio.h"
 #include "parse-util.h"
diff --git a/src/shared/ask-password-api.c b/src/shared/ask-password-api.c
index b2dbf98b8e..c96dbf877a 100644
--- a/src/shared/ask-password-api.c
+++ b/src/shared/ask-password-api.c
@@ -32,6 +32,7 @@
 #include <termios.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "ask-password-api.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/shared/base-filesystem.c b/src/shared/base-filesystem.c
index ff91c6bdc5..e605490c32 100644
--- a/src/shared/base-filesystem.c
+++ b/src/shared/base-filesystem.c
@@ -24,6 +24,7 @@
 #include <sys/stat.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "base-filesystem.h"
 #include "fd-util.h"
 #include "log.h"
diff --git a/src/shared/bus-util.c b/src/shared/bus-util.c
index 8f6278191a..f4a918063d 100644
--- a/src/shared/bus-util.c
+++ b/src/shared/bus-util.c
@@ -25,6 +25,7 @@
 #include "sd-daemon.h"
 #include "sd-event.h"
 
+#include "alloc-util.h"
 #include "bus-error.h"
 #include "bus-internal.h"
 #include "bus-label.h"
diff --git a/src/shared/cgroup-show.c b/src/shared/cgroup-show.c
index 9e70713ce8..129ffc7056 100644
--- a/src/shared/cgroup-show.c
+++ b/src/shared/cgroup-show.c
@@ -24,6 +24,7 @@
 #include <stdio.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "cgroup-show.h"
 #include "cgroup-util.h"
 #include "fd-util.h"
diff --git a/src/shared/condition.c b/src/shared/condition.c
index 2929e3e821..a69719116c 100644
--- a/src/shared/condition.c
+++ b/src/shared/condition.c
@@ -27,6 +27,7 @@
 
 #include "sd-id128.h"
 
+#include "alloc-util.h"
 #include "apparmor-util.h"
 #include "architecture.h"
 #include "audit-util.h"
diff --git a/src/shared/conf-parser.c b/src/shared/conf-parser.c
index fa13eb8075..163a83518b 100644
--- a/src/shared/conf-parser.c
+++ b/src/shared/conf-parser.c
@@ -26,6 +26,7 @@
 
 #include "sd-messages.h"
 
+#include "alloc-util.h"
 #include "conf-files.h"
 #include "conf-parser.h"
 #include "fd-util.h"
diff --git a/src/shared/dev-setup.c b/src/shared/dev-setup.c
index 0d321af967..ad3c17d5bd 100644
--- a/src/shared/dev-setup.c
+++ b/src/shared/dev-setup.c
@@ -23,6 +23,7 @@
 #include <stdlib.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "dev-setup.h"
 #include "label.h"
 #include "path-util.h"
diff --git a/src/shared/dns-domain.c b/src/shared/dns-domain.c
index b6587306a5..7af15e0098 100644
--- a/src/shared/dns-domain.c
+++ b/src/shared/dns-domain.c
@@ -24,6 +24,7 @@
 #include <stringprep.h>
 #endif
 
+#include "alloc-util.h"
 #include "dns-domain.h"
 #include "hexdecoct.h"
 #include "parse-util.h"
diff --git a/src/shared/dropin.c b/src/shared/dropin.c
index 25400277ff..0d44401cc2 100644
--- a/src/shared/dropin.c
+++ b/src/shared/dropin.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "conf-files.h"
 #include "dropin.h"
 #include "escape.h"
diff --git a/src/shared/efivars.c b/src/shared/efivars.c
index e7972d1574..86bb0b57c3 100644
--- a/src/shared/efivars.c
+++ b/src/shared/efivars.c
@@ -23,6 +23,7 @@
 #include <string.h>
 #include <fcntl.h>
 
+#include "alloc-util.h"
 #include "dirent-util.h"
 #include "efivars.h"
 #include "fd-util.h"
diff --git a/src/shared/firewall-util.c b/src/shared/firewall-util.c
index effc6e8e70..e178287872 100644
--- a/src/shared/firewall-util.c
+++ b/src/shared/firewall-util.c
@@ -27,8 +27,9 @@
 #include <linux/netfilter/xt_addrtype.h>
 #include <libiptc/libiptc.h>
 
-#include "util.h"
+#include "alloc-util.h"
 #include "firewall-util.h"
+#include "util.h"
 
 DEFINE_TRIVIAL_CLEANUP_FUNC(struct xtc_handle*, iptc_free);
 
diff --git a/src/shared/fstab-util.c b/src/shared/fstab-util.c
index 1ea11ea5a4..eb2845cddf 100644
--- a/src/shared/fstab-util.c
+++ b/src/shared/fstab-util.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "device-nodes.h"
 #include "fstab-util.h"
 #include "mount-util.h"
diff --git a/src/shared/generator.c b/src/shared/generator.c
index 203e01318b..cb4ebc606e 100644
--- a/src/shared/generator.c
+++ b/src/shared/generator.c
@@ -21,6 +21,7 @@
 
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "dropin.h"
 #include "escape.h"
 #include "fd-util.h"
diff --git a/src/shared/import-util.c b/src/shared/import-util.c
index bf5395dee8..ddc8c00a2d 100644
--- a/src/shared/import-util.c
+++ b/src/shared/import-util.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "btrfs-util.h"
 #include "import-util.h"
 #include "path-util.h"
diff --git a/src/shared/install-printf.c b/src/shared/install-printf.c
index 224874f65c..e1cb5d27ff 100644
--- a/src/shared/install-printf.c
+++ b/src/shared/install-printf.c
@@ -21,6 +21,7 @@
 
 #include <stdlib.h>
 
+#include "alloc-util.h"
 #include "formats-util.h"
 #include "install-printf.h"
 #include "specifier.h"
diff --git a/src/shared/install.c b/src/shared/install.c
index 1f63ae9ce0..c74efede76 100644
--- a/src/shared/install.c
+++ b/src/shared/install.c
@@ -25,6 +25,7 @@
 #include <string.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "conf-files.h"
 #include "conf-parser.h"
 #include "dirent-util.h"
diff --git a/src/shared/logs-show.c b/src/shared/logs-show.c
index 5b4a220e5f..0313b0946f 100644
--- a/src/shared/logs-show.c
+++ b/src/shared/logs-show.c
@@ -25,6 +25,7 @@
 #include <sys/socket.h>
 #include <time.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "formats-util.h"
 #include "hashmap.h"
diff --git a/src/shared/machine-image.c b/src/shared/machine-image.c
index a4e77fb8d8..2c1da0a40d 100644
--- a/src/shared/machine-image.c
+++ b/src/shared/machine-image.c
@@ -23,6 +23,7 @@
 #include <linux/fs.h>
 #include <sys/statfs.h>
 
+#include "alloc-util.h"
 #include "btrfs-util.h"
 #include "chattr-util.h"
 #include "copy.h"
diff --git a/src/shared/machine-pool.c b/src/shared/machine-pool.c
index 1c7e0ef2c1..60b1b3092d 100644
--- a/src/shared/machine-pool.c
+++ b/src/shared/machine-pool.c
@@ -24,6 +24,7 @@
 #include <sys/statvfs.h>
 #include <sys/vfs.h>
 
+#include "alloc-util.h"
 #include "btrfs-util.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/shared/path-lookup.c b/src/shared/path-lookup.c
index 1e63c72047..d71f379e76 100644
--- a/src/shared/path-lookup.c
+++ b/src/shared/path-lookup.c
@@ -24,6 +24,7 @@
 #include <string.h>
 #include <errno.h>
 
+#include "alloc-util.h"
 #include "util.h"
 #include "strv.h"
 #include "path-util.h"
diff --git a/src/shared/ptyfwd.c b/src/shared/ptyfwd.c
index e5e0f37adf..786752ea94 100644
--- a/src/shared/ptyfwd.c
+++ b/src/shared/ptyfwd.c
@@ -24,6 +24,7 @@
 #include <limits.h>
 #include <termios.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "ptyfwd.h"
 #include "util.h"
diff --git a/src/shared/sleep-config.c b/src/shared/sleep-config.c
index 0e232e6aa6..bbbb3460d4 100644
--- a/src/shared/sleep-config.c
+++ b/src/shared/sleep-config.c
@@ -21,6 +21,7 @@
 
 #include <stdio.h>
 
+#include "alloc-util.h"
 #include "conf-parser.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/shared/specifier.c b/src/shared/specifier.c
index 610aec0df5..c5c4a4d7d7 100644
--- a/src/shared/specifier.c
+++ b/src/shared/specifier.c
@@ -22,11 +22,12 @@
 #include <string.h>
 #include <sys/utsname.h>
 
+#include "alloc-util.h"
 #include "hostname-util.h"
 #include "macro.h"
+#include "specifier.h"
 #include "string-util.h"
 #include "util.h"
-#include "specifier.h"
 
 /*
  * Generic infrastructure for replacing %x style specifiers in
diff --git a/src/shared/utmp-wtmp.c b/src/shared/utmp-wtmp.c
index 1e6ac2f27d..13b32a0509 100644
--- a/src/shared/utmp-wtmp.c
+++ b/src/shared/utmp-wtmp.c
@@ -27,6 +27,7 @@
 #include <unistd.h>
 #include <utmpx.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "hostname-util.h"
 #include "macro.h"
diff --git a/src/socket-proxy/socket-proxyd.c b/src/socket-proxy/socket-proxyd.c
index e82fb06417..ba82adadb4 100644
--- a/src/socket-proxy/socket-proxyd.c
+++ b/src/socket-proxy/socket-proxyd.c
@@ -34,6 +34,7 @@
 #include "sd-event.h"
 #include "sd-resolve.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "log.h"
 #include "path-util.h"
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
index 2faa93ef88..f5efa1a064 100644
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
@@ -37,6 +37,7 @@
 #include "sd-daemon.h"
 #include "sd-login.h"
 
+#include "alloc-util.h"
 #include "bus-common-errors.h"
 #include "bus-error.h"
 #include "bus-message.h"
diff --git a/src/sysusers/sysusers.c b/src/sysusers/sysusers.c
index 5d2cbe1225..36d310b4c4 100644
--- a/src/sysusers/sysusers.c
+++ b/src/sysusers/sysusers.c
@@ -26,6 +26,7 @@
 #include <shadow.h>
 #include <utmp.h>
 
+#include "alloc-util.h"
 #include "conf-files.h"
 #include "copy.h"
 #include "fileio-label.h"
diff --git a/src/sysv-generator/sysv-generator.c b/src/sysv-generator/sysv-generator.c
index e4b02ca990..0a0b9269b3 100644
--- a/src/sysv-generator/sysv-generator.c
+++ b/src/sysv-generator/sysv-generator.c
@@ -25,6 +25,7 @@
 #include <stdio.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "hashmap.h"
 #include "hexdecoct.h"
diff --git a/src/test/test-calendarspec.c b/src/test/test-calendarspec.c
index 12f366a34c..70819b0371 100644
--- a/src/test/test-calendarspec.c
+++ b/src/test/test-calendarspec.c
@@ -21,6 +21,7 @@
 
 #include <string.h>
 
+#include "alloc-util.h"
 #include "calendarspec.h"
 #include "string-util.h"
 #include "util.h"
diff --git a/src/test/test-cap-list.c b/src/test/test-cap-list.c
index f43f737951..4418bafda6 100644
--- a/src/test/test-cap-list.c
+++ b/src/test/test-cap-list.c
@@ -21,6 +21,7 @@
 
 #include <sys/prctl.h>
 
+#include "alloc-util.h"
 #include "cap-list.h"
 #include "capability-util.h"
 #include "fileio.h"
diff --git a/src/test/test-cgroup-util.c b/src/test/test-cgroup-util.c
index e4f6d5168d..a48b324e26 100644
--- a/src/test/test-cgroup-util.c
+++ b/src/test/test-cgroup-util.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "cgroup-util.h"
 #include "dirent-util.h"
 #include "fd-util.h"
diff --git a/src/test/test-condition.c b/src/test/test-condition.c
index 365f5794d4..f224c6cdd8 100644
--- a/src/test/test-condition.c
+++ b/src/test/test-condition.c
@@ -19,6 +19,7 @@
 
 #include "sd-id128.h"
 
+#include "alloc-util.h"
 #include "apparmor-util.h"
 #include "architecture.h"
 #include "audit-util.h"
diff --git a/src/test/test-conf-files.c b/src/test/test-conf-files.c
index f4b23355fc..a69698d4ea 100644
--- a/src/test/test-conf-files.c
+++ b/src/test/test-conf-files.c
@@ -22,6 +22,7 @@
 #include <stdarg.h>
 #include <stdio.h>
 
+#include "alloc-util.h"
 #include "conf-files.h"
 #include "fs-util.h"
 #include "macro.h"
diff --git a/src/test/test-copy.c b/src/test/test-copy.c
index 4ccf729e80..ad57cb0202 100644
--- a/src/test/test-copy.c
+++ b/src/test/test-copy.c
@@ -19,6 +19,7 @@
 
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "copy.h"
 #include "fd-util.h"
 #include "fileio.h"
diff --git a/src/test/test-date.c b/src/test/test-date.c
index e1c6ecb2ef..c6d8bf82ea 100644
--- a/src/test/test-date.c
+++ b/src/test/test-date.c
@@ -21,8 +21,9 @@
 
 #include <string.h>
 
-#include "util.h"
+#include "alloc-util.h"
 #include "string-util.h"
+#include "util.h"
 
 static void test_should_pass(const char *p) {
         usec_t t, q;
diff --git a/src/test/test-device-nodes.c b/src/test/test-device-nodes.c
index 1c745d6e5b..646b168cc0 100644
--- a/src/test/test-device-nodes.c
+++ b/src/test/test-device-nodes.c
@@ -21,6 +21,7 @@
 
 #include <sys/types.h>
 
+#include "alloc-util.h"
 #include "device-nodes.h"
 #include "string-util.h"
 #include "util.h"
diff --git a/src/test/test-dns-domain.c b/src/test/test-dns-domain.c
index 1a8541e1cc..d5778748a0 100644
--- a/src/test/test-dns-domain.c
+++ b/src/test/test-dns-domain.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
  ***/
 
+#include "alloc-util.h"
 #include "dns-domain.h"
 #include "macro.h"
 #include "string-util.h"
diff --git a/src/test/test-ellipsize.c b/src/test/test-ellipsize.c
index 033d5af719..c597d5aecd 100644
--- a/src/test/test-ellipsize.c
+++ b/src/test/test-ellipsize.c
@@ -21,6 +21,7 @@
 
 #include <stdio.h>
 
+#include "alloc-util.h"
 #include "def.h"
 #include "string-util.h"
 #include "terminal-util.h"
diff --git a/src/test/test-fileio.c b/src/test/test-fileio.c
index 1c1fed4660..e588681b86 100644
--- a/src/test/test-fileio.c
+++ b/src/test/test-fileio.c
@@ -23,6 +23,7 @@
 #include <fcntl.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "ctype.h"
 #include "def.h"
 #include "env-util.h"
diff --git a/src/test/test-fstab-util.c b/src/test/test-fstab-util.c
index b02f3a6e7c..27816ac779 100644
--- a/src/test/test-fstab-util.c
+++ b/src/test/test-fstab-util.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "fstab-util.h"
 #include "log.h"
 #include "string-util.h"
diff --git a/src/test/test-hashmap-plain.c b/src/test/test-hashmap-plain.c
index 2da6446961..6bf33306a9 100644
--- a/src/test/test-hashmap-plain.c
+++ b/src/test/test-hashmap-plain.c
@@ -17,6 +17,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "hashmap.h"
 #include "string-util.h"
 #include "strv.h"
diff --git a/src/test/test-hostname-util.c b/src/test/test-hostname-util.c
index ac8f4ecc68..590175433c 100644
--- a/src/test/test-hostname-util.c
+++ b/src/test/test-hostname-util.c
@@ -21,10 +21,11 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include "util.h"
+#include "alloc-util.h"
 #include "fileio.h"
 #include "hostname-util.h"
 #include "string-util.h"
+#include "util.h"
 
 static void test_hostname_is_valid(void) {
         assert_se(hostname_is_valid("foobar", false));
diff --git a/src/test/test-id128.c b/src/test/test-id128.c
index 2c8ba70ffb..32cf3f80ca 100644
--- a/src/test/test-id128.c
+++ b/src/test/test-id128.c
@@ -24,6 +24,7 @@
 #include "sd-daemon.h"
 #include "sd-id128.h"
 
+#include "alloc-util.h"
 #include "macro.h"
 #include "string-util.h"
 #include "util.h"
diff --git a/src/test/test-json.c b/src/test/test-json.c
index ba4d75c0c8..3995224eea 100644
--- a/src/test/test-json.c
+++ b/src/test/test-json.c
@@ -21,6 +21,7 @@
 
 #include <math.h>
 
+#include "alloc-util.h"
 #include "json.h"
 #include "string-util.h"
 #include "util.h"
diff --git a/src/test/test-namespace.c b/src/test/test-namespace.c
index a060a7ba6f..5a12e959d4 100644
--- a/src/test/test-namespace.c
+++ b/src/test/test-namespace.c
@@ -21,6 +21,7 @@
 
 #include <sys/socket.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "namespace.h"
 #include "process-util.h"
diff --git a/src/test/test-path-util.c b/src/test/test-path-util.c
index e2979a8710..3f0f0264ab 100644
--- a/src/test/test-path-util.c
+++ b/src/test/test-path-util.c
@@ -23,6 +23,7 @@
 #include <sys/mount.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "macro.h"
 #include "mount-util.h"
diff --git a/src/test/test-path.c b/src/test/test-path.c
index 405434c1ff..ff0f044958 100644
--- a/src/test/test-path.c
+++ b/src/test/test-path.c
@@ -20,6 +20,7 @@
 #include <stdbool.h>
 #include <stdio.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fs-util.h"
 #include "macro.h"
diff --git a/src/test/test-prioq.c b/src/test/test-prioq.c
index 1e2e42cbca..07273ffe79 100644
--- a/src/test/test-prioq.c
+++ b/src/test/test-prioq.c
@@ -21,10 +21,11 @@
 
 #include <stdlib.h>
 
-#include "util.h"
-#include "set.h"
+#include "alloc-util.h"
 #include "prioq.h"
+#include "set.h"
 #include "siphash24.h"
+#include "util.h"
 
 #define SET_SIZE 1024*4
 
diff --git a/src/test/test-process-util.c b/src/test/test-process-util.c
index 16a7148b19..fa448348da 100644
--- a/src/test/test-process-util.c
+++ b/src/test/test-process-util.c
@@ -23,6 +23,7 @@
 #include <sys/wait.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "log.h"
 #include "macro.h"
 #include "process-util.h"
diff --git a/src/test/test-socket-util.c b/src/test/test-socket-util.c
index 4a2d952c86..b9699b2028 100644
--- a/src/test/test-socket-util.c
+++ b/src/test/test-socket-util.c
@@ -17,6 +17,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "async.h"
 #include "fd-util.h"
 #include "in-addr-util.h"
diff --git a/src/test/test-strv.c b/src/test/test-strv.c
index c676893719..c27f15283e 100644
--- a/src/test/test-strv.c
+++ b/src/test/test-strv.c
@@ -22,6 +22,7 @@
 
 #include <string.h>
 
+#include "alloc-util.h"
 #include "specifier.h"
 #include "string-util.h"
 #include "strv.h"
diff --git a/src/test/test-tmpfiles.c b/src/test/test-tmpfiles.c
index 683fbe217c..a8bd722e44 100644
--- a/src/test/test-tmpfiles.c
+++ b/src/test/test-tmpfiles.c
@@ -24,6 +24,7 @@
 #include <stdlib.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "formats-util.h"
diff --git a/src/test/test-uid-range.c b/src/test/test-uid-range.c
index 9f69d71203..4dcf10e26d 100644
--- a/src/test/test-uid-range.c
+++ b/src/test/test-uid-range.c
@@ -21,6 +21,7 @@
 
 #include <stddef.h>
 
+#include "alloc-util.h"
 #include "uid-range.h"
 #include "user-util.h"
 #include "util.h"
diff --git a/src/test/test-unit-file.c b/src/test/test-unit-file.c
index 226453d06e..c58c48af3c 100644
--- a/src/test/test-unit-file.c
+++ b/src/test/test-unit-file.c
@@ -26,6 +26,7 @@
 #include <string.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "hashmap.h"
diff --git a/src/test/test-unit-name.c b/src/test/test-unit-name.c
index 5aff771af5..9db7853dd4 100644
--- a/src/test/test-unit-name.c
+++ b/src/test/test-unit-name.c
@@ -26,6 +26,7 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "hostname-util.h"
 #include "macro.h"
 #include "manager.h"
diff --git a/src/test/test-user-util.c b/src/test/test-user-util.c
index dfd2031998..09d37087e5 100644
--- a/src/test/test-user-util.c
+++ b/src/test/test-user-util.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "macro.h"
 #include "string-util.h"
 #include "user-util.h"
diff --git a/src/test/test-utf8.c b/src/test/test-utf8.c
index a8e15b7cf1..0af8349732 100644
--- a/src/test/test-utf8.c
+++ b/src/test/test-utf8.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "utf8.h"
 #include "util.h"
 #include "string-util.h"
diff --git a/src/test/test-util.c b/src/test/test-util.c
index 647eff0496..ffde10c7e1 100644
--- a/src/test/test-util.c
+++ b/src/test/test-util.c
@@ -31,6 +31,7 @@
 #include <sys/xattr.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "conf-parser.h"
 #include "cpu-set-util.h"
 #include "def.h"
diff --git a/src/test/test-xml.c b/src/test/test-xml.c
index 93b0e7c3fb..548d75a3c3 100644
--- a/src/test/test-xml.c
+++ b/src/test/test-xml.c
@@ -21,6 +21,7 @@
 
 #include <stdarg.h>
 
+#include "alloc-util.h"
 #include "string-util.h"
 #include "util.h"
 #include "xml.h"
diff --git a/src/timedate/timedated.c b/src/timedate/timedated.c
index 507a83b2a1..968ef8a788 100644
--- a/src/timedate/timedated.c
+++ b/src/timedate/timedated.c
@@ -27,6 +27,7 @@
 #include "sd-event.h"
 #include "sd-messages.h"
 
+#include "alloc-util.h"
 #include "bus-common-errors.h"
 #include "bus-error.h"
 #include "bus-util.h"
diff --git a/src/timesync/timesyncd-conf.c b/src/timesync/timesyncd-conf.c
index ad6fd180e4..be651fc636 100644
--- a/src/timesync/timesyncd-conf.c
+++ b/src/timesync/timesyncd-conf.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "string-util.h"
 #include "timesyncd-manager.h"
 #include "timesyncd-server.h"
@@ -35,16 +36,16 @@ int manager_parse_server_string(Manager *m, ServerType type, const char *string)
         first = type == SERVER_FALLBACK ? m->fallback_servers : m->system_servers;
 
         for (;;) {
-                _cleanup_free_ char *word;
+                _cleanup_free_ char *word = NULL;
                 bool found = false;
                 ServerName *n;
 
                 r = extract_first_word(&string, &word, NULL, 0);
                 if (r < 0)
                         return log_error_errno(r, "Failed to parse timesyncd server syntax \"%s\": %m", string);
-
                 if (r == 0)
                         break;
+
                 /* Filter out duplicates */
                 LIST_FOREACH(names, n, first)
                         if (streq_ptr(n->string, word)) {
diff --git a/src/timesync/timesyncd-manager.c b/src/timesync/timesyncd-manager.c
index 15ca006deb..b4995c3064 100644
--- a/src/timesync/timesyncd-manager.c
+++ b/src/timesync/timesyncd-manager.c
@@ -33,6 +33,7 @@
 
 #include "sd-daemon.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fs-util.h"
 #include "list.h"
diff --git a/src/timesync/timesyncd-server.c b/src/timesync/timesyncd-server.c
index ec3fe1fc4e..f98e6b4cf0 100644
--- a/src/timesync/timesyncd-server.c
+++ b/src/timesync/timesyncd-server.c
@@ -19,6 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "timesyncd-server.h"
 
 int server_address_new(
diff --git a/src/tmpfiles/tmpfiles.c b/src/tmpfiles/tmpfiles.c
index 5196447963..3c0b9993e3 100644
--- a/src/tmpfiles/tmpfiles.c
+++ b/src/tmpfiles/tmpfiles.c
@@ -39,6 +39,7 @@
 #include <unistd.h>
 
 #include "acl-util.h"
+#include "alloc-util.h"
 #include "btrfs-util.h"
 #include "capability-util.h"
 #include "chattr-util.h"
diff --git a/src/tty-ask-password-agent/tty-ask-password-agent.c b/src/tty-ask-password-agent/tty-ask-password-agent.c
index a6240ae89a..d2938f0872 100644
--- a/src/tty-ask-password-agent/tty-ask-password-agent.c
+++ b/src/tty-ask-password-agent/tty-ask-password-agent.c
@@ -32,6 +32,7 @@
 #include <sys/un.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "ask-password-api.h"
 #include "conf-parser.h"
 #include "def.h"
diff --git a/src/udev/collect/collect.c b/src/udev/collect/collect.c
index b234792e23..b6c95cd452 100644
--- a/src/udev/collect/collect.c
+++ b/src/udev/collect/collect.c
@@ -24,6 +24,7 @@
 #include <stddef.h>
 #include <stdio.h>
 
+#include "alloc-util.h"
 #include "libudev-private.h"
 #include "macro.h"
 #include "string-util.h"
diff --git a/src/udev/net/link-config.c b/src/udev/net/link-config.c
index 972841b6d9..776674e994 100644
--- a/src/udev/net/link-config.c
+++ b/src/udev/net/link-config.c
@@ -24,6 +24,7 @@
 
 #include "sd-netlink.h"
 
+#include "alloc-util.h"
 #include "conf-files.h"
 #include "conf-parser.h"
 #include "ethtool-util.h"
diff --git a/src/udev/udev-builtin-blkid.c b/src/udev/udev-builtin-blkid.c
index 0976525eb3..d0e47ec6d8 100644
--- a/src/udev/udev-builtin-blkid.c
+++ b/src/udev/udev-builtin-blkid.c
@@ -29,6 +29,7 @@
 
 #include "sd-id128.h"
 
+#include "alloc-util.h"
 #include "efivars.h"
 #include "fd-util.h"
 #include "gpt.h"
diff --git a/src/udev/udev-builtin-hwdb.c b/src/udev/udev-builtin-hwdb.c
index 97a5a9c77f..f4a065a97d 100644
--- a/src/udev/udev-builtin-hwdb.c
+++ b/src/udev/udev-builtin-hwdb.c
@@ -24,6 +24,7 @@
 
 #include "sd-hwdb.h"
 
+#include "alloc-util.h"
 #include "hwdb-util.h"
 #include "string-util.h"
 #include "udev-util.h"
diff --git a/src/udev/udev-builtin-net_setup_link.c b/src/udev/udev-builtin-net_setup_link.c
index d4589470fb..f72894b5c5 100644
--- a/src/udev/udev-builtin-net_setup_link.c
+++ b/src/udev/udev-builtin-net_setup_link.c
@@ -19,9 +19,10 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "link-config.h"
-#include "udev.h"
 #include "log.h"
+#include "udev.h"
 
 static link_config_ctx *ctx = NULL;
 
diff --git a/src/udev/udev-builtin-path_id.c b/src/udev/udev-builtin-path_id.c
index 2c40988c7a..1e190140b2 100644
--- a/src/udev/udev-builtin-path_id.c
+++ b/src/udev/udev-builtin-path_id.c
@@ -30,6 +30,7 @@
 #include <string.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "string-util.h"
 #include "udev.h"
 
diff --git a/src/udev/udev-builtin-usb_id.c b/src/udev/udev-builtin-usb_id.c
index cb531bd168..587649eff0 100644
--- a/src/udev/udev-builtin-usb_id.c
+++ b/src/udev/udev-builtin-usb_id.c
@@ -29,6 +29,7 @@
 #include <string.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "string-util.h"
 #include "udev.h"
diff --git a/src/udev/udev-ctrl.c b/src/udev/udev-ctrl.c
index 937fc4ecd8..1e05be51a5 100644
--- a/src/udev/udev-ctrl.c
+++ b/src/udev/udev-ctrl.c
@@ -18,6 +18,7 @@
 #include <sys/socket.h>
 #include <sys/un.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "formats-util.h"
 #include "socket-util.h"
diff --git a/src/udev/udev-event.c b/src/udev/udev-event.c
index bf122f85c7..6b4bd31281 100644
--- a/src/udev/udev-event.c
+++ b/src/udev/udev-event.c
@@ -30,6 +30,7 @@
 #include <sys/wait.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "event-util.h"
 #include "fd-util.h"
 #include "formats-util.h"
diff --git a/src/udev/udev-rules.c b/src/udev/udev-rules.c
index 7d5f473d45..c06ace09cf 100644
--- a/src/udev/udev-rules.c
+++ b/src/udev/udev-rules.c
@@ -29,6 +29,7 @@
 #include <time.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "conf-files.h"
 #include "escape.h"
 #include "fd-util.h"
diff --git a/src/udev/udevadm-hwdb.c b/src/udev/udevadm-hwdb.c
index 87468c43ae..031a099d77 100644
--- a/src/udev/udevadm-hwdb.c
+++ b/src/udev/udevadm-hwdb.c
@@ -22,6 +22,7 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "conf-files.h"
 #include "fileio.h"
 #include "fs-util.h"
diff --git a/src/udev/udevd.c b/src/udev/udevd.c
index 60fc3179b0..2c152129cc 100644
--- a/src/udev/udevd.c
+++ b/src/udev/udevd.c
@@ -43,6 +43,7 @@
 #include "sd-daemon.h"
 #include "sd-event.h"
 
+#include "alloc-util.h"
 #include "cgroup-util.h"
 #include "cpu-set-util.h"
 #include "dev-setup.h"
diff --git a/src/update-utmp/update-utmp.c b/src/update-utmp/update-utmp.c
index bcabf65a36..d50063cbcd 100644
--- a/src/update-utmp/update-utmp.c
+++ b/src/update-utmp/update-utmp.c
@@ -29,15 +29,16 @@
 
 #include "sd-bus.h"
 
+#include "alloc-util.h"
+#include "bus-error.h"
+#include "bus-util.h"
+#include "formats-util.h"
 #include "log.h"
 #include "macro.h"
-#include "util.h"
 #include "special.h"
-#include "utmp-wtmp.h"
-#include "bus-util.h"
-#include "bus-error.h"
 #include "unit-name.h"
-#include "formats-util.h"
+#include "util.h"
+#include "utmp-wtmp.h"
 
 typedef struct Context {
         sd_bus *bus;
diff --git a/src/vconsole/vconsole-setup.c b/src/vconsole/vconsole-setup.c
index 2da28f8be0..2298f1c2a9 100644
--- a/src/vconsole/vconsole-setup.c
+++ b/src/vconsole/vconsole-setup.c
@@ -31,6 +31,7 @@
 #include <sys/ioctl.h>
 #include <unistd.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "io-util.h"
author	Lennart Poettering <lennart@poettering.net>	2015-10-27 03:01:06 +0100
committer	Lennart Poettering <lennart@poettering.net>	2015-10-27 13:45:53 +0100
commit	b5efdb8af40ea759a1ea584c1bc44ecc81dd00ce (patch)
tree	8b8b3411e13a6c92d59e1b071b910aa6c44c7495 /src
parent	7d50b32a129e781401cf897475f388f682de1368 (diff)