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-rw-r--r--shell-completion/bash/systemd-run3
-rw-r--r--shell-completion/zsh/_systemd-run1
-rw-r--r--src/core/dbus-execute.c26
-rw-r--r--src/core/unit-printf.c9
-rw-r--r--src/journal/compress.c9
-rw-r--r--src/journal/journal-file.c13
-rw-r--r--src/journal/journal-file.h5
-rw-r--r--src/shared/bus-util.c2
8 files changed, 51 insertions, 17 deletions
diff --git a/shell-completion/bash/systemd-run b/shell-completion/bash/systemd-run
index 4940744f31..dee47d9dbe 100644
--- a/shell-completion/bash/systemd-run
+++ b/shell-completion/bash/systemd-run
@@ -85,7 +85,8 @@ _systemd_run() {
PrivateNetwork= NoNewPrivileges= WorkingDirectory= RootDirectory=
TTYPath= SyslogIdentifier= SyslogLevelPrefix= SyslogLevel=
SyslogFacility= TimerSlackNSec= OOMScoreAdjust= ReadWriteDirectories=
- ReadOnlyDirectories= InaccessibleDirectories= EnvironmentFile='
+ ReadOnlyDirectories= InaccessibleDirectories= EnvironmentFile=
+ ProtectSystem='
COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
return 0
diff --git a/shell-completion/zsh/_systemd-run b/shell-completion/zsh/_systemd-run
index cd9d47b42b..3254d05135 100644
--- a/shell-completion/zsh/_systemd-run
+++ b/shell-completion/zsh/_systemd-run
@@ -39,6 +39,7 @@ _arguments \
TTYPath= SyslogIdentifier= SyslogLevelPrefix= SyslogLevel= \
SyslogFacility= TimerSlackNSec= OOMScoreAdjust= ReadWriteDirectories= \
ReadOnlyDirectories= InaccessibleDirectories= EnvironmentFile= \
+ ProtectSystem= \
))' \
'--description=[Description for unit]:description' \
'--slice=[Run in the specified slice]:slices:__slices' \
diff --git a/src/core/dbus-execute.c b/src/core/dbus-execute.c
index cfd89d0fa8..af352531a4 100644
--- a/src/core/dbus-execute.c
+++ b/src/core/dbus-execute.c
@@ -1335,6 +1335,32 @@ int bus_exec_context_set_transient_property(
return 1;
+ } else if (streq(name, "ProtectSystem")) {
+ const char *s;
+ ProtectSystem ps;
+
+ r = sd_bus_message_read(message, "s", &s);
+ if (r < 0)
+ return r;
+
+ r = parse_boolean(s);
+ if (r > 0)
+ ps = PROTECT_SYSTEM_YES;
+ else if (r == 0)
+ ps = PROTECT_SYSTEM_NO;
+ else {
+ ps = protect_system_from_string(s);
+ if (ps < 0)
+ return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Failed to parse protect system value");
+ }
+
+ if (mode != UNIT_CHECK) {
+ c->protect_system = ps;
+ unit_write_drop_in_private_format(u, mode, name, "%s=%s\n", name, s);
+ }
+
+ return 1;
+
} else if (rlimit_from_string(name) >= 0) {
uint64_t rl;
rlim_t x;
diff --git a/src/core/unit-printf.c b/src/core/unit-printf.c
index 0b7fd4e25b..5b62f2d65c 100644
--- a/src/core/unit-printf.c
+++ b/src/core/unit-printf.c
@@ -64,10 +64,7 @@ static int specifier_instance_unescaped(char specifier, void *data, void *userda
assert(u);
- if (!u->instance)
- return -EINVAL;
-
- return unit_name_unescape(u->instance, ret);
+ return unit_name_unescape(strempty(u->instance), ret);
}
static int specifier_filename(char specifier, void *data, void *userdata, char **ret) {
@@ -129,6 +126,8 @@ static int specifier_cgroup_slice(char specifier, void *data, void *userdata, ch
n = unit_default_cgroup_path(slice);
} else
n = strdup(u->manager->cgroup_root);
+ if (!n)
+ return -ENOMEM;
*ret = n;
return 0;
@@ -167,7 +166,7 @@ static int specifier_user_name(char specifier, void *data, void *userdata, char
c = unit_get_exec_context(u);
if (!c)
- return -EINVAL;
+ return -EOPNOTSUPP;
if (u->manager->running_as == MANAGER_SYSTEM) {
diff --git a/src/journal/compress.c b/src/journal/compress.c
index 6c5078c110..92f584777c 100644
--- a/src/journal/compress.c
+++ b/src/journal/compress.c
@@ -59,10 +59,11 @@ int compress_blob_xz(const void *src, uint64_t src_size, void *dst, size_t *dst_
#ifdef HAVE_XZ
static const lzma_options_lzma opt = {
1u << 20u, NULL, 0, LZMA_LC_DEFAULT, LZMA_LP_DEFAULT,
- LZMA_PB_DEFAULT, LZMA_MODE_FAST, 128, LZMA_MF_HC3, 4};
- static const lzma_filter filters[2] = {
- {LZMA_FILTER_LZMA2, (lzma_options_lzma*) &opt},
- {LZMA_VLI_UNKNOWN, NULL}
+ LZMA_PB_DEFAULT, LZMA_MODE_FAST, 128, LZMA_MF_HC3, 4
+ };
+ static const lzma_filter filters[] = {
+ { LZMA_FILTER_LZMA2, (lzma_options_lzma*) &opt },
+ { LZMA_VLI_UNKNOWN, NULL }
};
lzma_ret ret;
size_t out_pos = 0;
diff --git a/src/journal/journal-file.c b/src/journal/journal-file.c
index 6256c8133c..f193cb90ce 100644
--- a/src/journal/journal-file.c
+++ b/src/journal/journal-file.c
@@ -1059,7 +1059,7 @@ static int journal_file_append_data(
r = journal_file_find_data_object_with_hash(f, data, size, hash, &o, &p);
if (r < 0)
return r;
- else if (r > 0) {
+ if (r > 0) {
if (ret)
*ret = o;
@@ -1078,23 +1078,24 @@ static int journal_file_append_data(
o->data.hash = htole64(hash);
#if defined(HAVE_XZ) || defined(HAVE_LZ4)
- if (f->compress_xz &&
- size >= COMPRESSION_SIZE_THRESHOLD) {
+ if (JOURNAL_FILE_COMPRESS(f) && size >= COMPRESSION_SIZE_THRESHOLD) {
size_t rsize = 0;
compression = compress_blob(data, size, o->data.payload, &rsize);
- if (compression) {
+ if (compression >= 0) {
o->object.size = htole64(offsetof(Object, data.payload) + rsize);
o->object.flags |= compression;
log_debug("Compressed data object %"PRIu64" -> %zu using %s",
size, rsize, object_compressed_to_string(compression));
- }
+ } else
+ /* Compression didn't work, we don't really care why, let's continue without compression */
+ compression = 0;
}
#endif
- if (!compression && size > 0)
+ if (compression == 0 && size > 0)
memcpy(o->data.payload, data, size);
r = journal_file_link_data(f, o, p, hash);
diff --git a/src/journal/journal-file.h b/src/journal/journal-file.h
index f2c07356c8..898d12d992 100644
--- a/src/journal/journal-file.h
+++ b/src/journal/journal-file.h
@@ -235,3 +235,8 @@ bool journal_file_rotate_suggested(JournalFile *f, usec_t max_file_usec);
int journal_file_map_data_hash_table(JournalFile *f);
int journal_file_map_field_hash_table(JournalFile *f);
+
+static inline bool JOURNAL_FILE_COMPRESS(JournalFile *f) {
+ assert(f);
+ return f->compress_xz || f->compress_lz4;
+}
diff --git a/src/shared/bus-util.c b/src/shared/bus-util.c
index e0a8ecc7fd..fdb6fced02 100644
--- a/src/shared/bus-util.c
+++ b/src/shared/bus-util.c
@@ -1509,7 +1509,7 @@ int bus_append_unit_property_assignment(sd_bus_message *m, const char *assignmen
"UtmpIdentifier", "UtmpMode", "PAMName", "TTYPath",
"StandardInput", "StandardOutput", "StandardError",
"Description", "Slice", "Type", "WorkingDirectory",
- "RootDirectory", "SyslogIdentifier"))
+ "RootDirectory", "SyslogIdentifier", "ProtectSystem"))
r = sd_bus_message_append(m, "v", "s", eq);
else if (streq(field, "SyslogLevel")) {
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-07-27 09:16:50 +0000