Merge pull request #1408 from poettering/systemctl-and-more

Systemctl and more

4 files changed, 14 insertions, 28 deletions

diff --git a/src/libsystemd/sd-bus/bus-container.c b/src/libsystemd/sd-bus/bus-container.c
index 5c607f49b1..435ec92d6f 100644
--- a/src/libsystemd/sd-bus/bus-container.c
+++ b/src/libsystemd/sd-bus/bus-container.c
@@ -217,15 +217,8 @@ int bus_container_connect_kernel(sd_bus *b) {
                                 _exit(EXIT_FAILURE);
                         }
 
-                        cmsg = CMSG_FIRSTHDR(&mh);
-                        cmsg->cmsg_level = SOL_SOCKET;
-                        cmsg->cmsg_type = SCM_RIGHTS;
-                        cmsg->cmsg_len = CMSG_LEN(sizeof(int));
-                        memcpy(CMSG_DATA(cmsg), &fd, sizeof(int));
-
-                        mh.msg_controllen = cmsg->cmsg_len;
-
-                        if (sendmsg(pair[1], &mh, MSG_NOSIGNAL) < 0)
+                        r = send_one_fd(pair[1], fd, 0);
+                        if (r < 0)
                                 _exit(EXIT_FAILURE);
 
                         _exit(EXIT_SUCCESS);
diff --git a/src/libsystemd/sd-bus/busctl.c b/src/libsystemd/sd-bus/busctl.c
index 5d07d5809c..ab8816942c 100644
--- a/src/libsystemd/sd-bus/busctl.c
+++ b/src/libsystemd/sd-bus/busctl.c
@@ -21,22 +21,21 @@
 
 #include <getopt.h>
 
-#include "strv.h"
-#include "util.h"
-#include "log.h"
-#include "build.h"
-#include "pager.h"
-#include "path-util.h"
-#include "set.h"
-
 #include "sd-bus.h"
-#include "bus-internal.h"
-#include "bus-util.h"
+
 #include "bus-dump.h"
+#include "bus-internal.h"
 #include "bus-signature.h"
 #include "bus-type.h"
+#include "bus-util.h"
 #include "busctl-introspect.h"
+#include "log.h"
+#include "pager.h"
+#include "path-util.h"
+#include "set.h"
+#include "strv.h"
 #include "terminal-util.h"
+#include "util.h"
 
 static bool arg_no_pager = false;
 static bool arg_legend = true;
@@ -1786,9 +1785,7 @@ static int parse_argv(int argc, char *argv[]) {
                         return help();
 
                 case ARG_VERSION:
-                        puts(PACKAGE_STRING);
-                        puts(SYSTEMD_FEATURES);
-                        return 0;
+                        return version();
 
                 case ARG_NO_PAGER:
                         arg_no_pager = true;
diff --git a/src/libsystemd/sd-daemon/sd-daemon.c b/src/libsystemd/sd-daemon/sd-daemon.c
index 9ec73406c6..ba7b8da85f 100644
--- a/src/libsystemd/sd-daemon/sd-daemon.c
+++ b/src/libsystemd/sd-daemon/sd-daemon.c
@@ -498,16 +498,11 @@ _public_ int sd_notifyf(int unset_environment, const char *format, ...) {
 }
 
 _public_ int sd_booted(void) {
-        struct stat st;
-
         /* We test whether the runtime unit file directory has been
          * created. This takes place in mount-setup.c, so is
          * guaranteed to happen very early during boot. */
 
-        if (lstat("/run/systemd/system/", &st) < 0)
-                return 0;
-
-        return !!S_ISDIR(st.st_mode);
+        return laccess("/run/systemd/system/", F_OK) >= 0;
 }
 
 _public_ int sd_watchdog_enabled(int unset_environment, uint64_t *usec) {
diff --git a/src/libsystemd/sd-hwdb/hwdb-internal.h b/src/libsystemd/sd-hwdb/hwdb-internal.h
index fedccdec72..13fddfc8ad 100644
--- a/src/libsystemd/sd-hwdb/hwdb-internal.h
+++ b/src/libsystemd/sd-hwdb/hwdb-internal.h
@@ -19,6 +19,7 @@
 #pragma once
 
 #include "sparse-endian.h"
+#include "util.h"
 
 #define HWDB_SIG { 'K', 'S', 'L', 'P', 'H', 'H', 'R', 'H' }