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-rw-r--r--src/core/dbus-manager.c119
-rw-r--r--src/shared/bus-util.c21
-rw-r--r--src/shared/install.c120
-rw-r--r--src/shared/install.h7
-rw-r--r--src/systemctl/systemctl.c83
5 files changed, 205 insertions, 145 deletions
diff --git a/src/core/dbus-manager.c b/src/core/dbus-manager.c
index ddfde23028..d48b0ca69d 100644
--- a/src/core/dbus-manager.c
+++ b/src/core/dbus-manager.c
@@ -1585,15 +1585,19 @@ static int reply_unit_file_changes_and_free(
if (r < 0)
goto fail;
- for (i = 0; i < n_changes; i++) {
- r = sd_bus_message_append(
- reply, "(sss)",
- unit_file_change_type_to_string(changes[i].type),
- changes[i].path,
- changes[i].source);
- if (r < 0)
- goto fail;
- }
+ for (i = 0; i < n_changes; i++)
+ if (changes[i].type >= 0) {
+ const char *change = unit_file_change_type_to_string(changes[i].type);
+ assert(change != NULL);
+
+ r = sd_bus_message_append(
+ reply, "(sss)",
+ change,
+ changes[i].path,
+ changes[i].source);
+ if (r < 0)
+ goto fail;
+ }
r = sd_bus_message_close_container(reply);
if (r < 0)
@@ -1607,17 +1611,56 @@ fail:
return r;
}
-static int install_error(sd_bus_error *error, int c) {
+/* Create an error reply, using the error information from changes[]
+ * if possible, and fall back to generating an error from error code c.
+ * The error message only describes the first error.
+ *
+ * Coordinate with unit_file_dump_changes() in install.c.
+ */
+static int install_error(
+ sd_bus_error *error,
+ int c,
+ UnitFileChange *changes,
+ unsigned n_changes) {
+ int r;
+ unsigned i;
assert(c < 0);
- if (c == -ERFKILL)
- return sd_bus_error_setf(error, BUS_ERROR_UNIT_MASKED, "Unit file is masked.");
- if (c == -EADDRNOTAVAIL)
- return sd_bus_error_setf(error, BUS_ERROR_UNIT_GENERATED, "Unit file is transient or generated.");
- if (c == -ELOOP)
- return sd_bus_error_setf(error, BUS_ERROR_UNIT_LINKED, "Refusing to operate on linked unit file.");
+ for (i = 0; i < n_changes; i++)
+ switch(changes[i].type) {
+ case 0 ... INT_MAX:
+ continue;
+ case -EEXIST:
+ if (changes[i].source)
+ r = sd_bus_error_setf(error, BUS_ERROR_UNIT_EXISTS,
+ "File %s already exists and is a symlink to %s.",
+ changes[i].path, changes[i].source);
+ else
+ r = sd_bus_error_setf(error, BUS_ERROR_UNIT_EXISTS,
+ "File %s already exists.",
+ changes[i].path);
+ goto found;
+ case -ERFKILL:
+ r = sd_bus_error_setf(error, BUS_ERROR_UNIT_MASKED,
+ "Unit file %s is masked.", changes[i].path);
+ goto found;
+ case -EADDRNOTAVAIL:
+ r = sd_bus_error_setf(error, BUS_ERROR_UNIT_GENERATED,
+ "Unit %s is transient or generated.", changes[i].path);
+ goto found;
+ case -ELOOP:
+ r = sd_bus_error_setf(error, BUS_ERROR_UNIT_LINKED,
+ "Refusing to operate on linked unit file %s", changes[i].path);
+ goto found;
+ default:
+ r = sd_bus_error_set_errnof(error, changes[i].type, "File %s: %m", changes[i].path);
+ goto found;
+ }
- return c;
+ r = c;
+ found:
+ unit_file_changes_free(changes, n_changes);
+ return r;
}
static int method_enable_unit_files_generic(
@@ -1651,10 +1694,8 @@ static int method_enable_unit_files_generic(
return 1; /* No authorization for now, but the async polkit stuff will call us again when it has it */
r = call(m->unit_file_scope, runtime, NULL, l, force, &changes, &n_changes);
- if (r < 0) {
- unit_file_changes_free(changes, n_changes);
- return install_error(error, r);
- }
+ if (r < 0)
+ return install_error(error, r, changes, n_changes);
return reply_unit_file_changes_and_free(m, message, carries_install_info ? r : -1, changes, n_changes);
}
@@ -1719,10 +1760,8 @@ static int method_preset_unit_files_with_mode(sd_bus_message *message, void *use
return 1; /* No authorization for now, but the async polkit stuff will call us again when it has it */
r = unit_file_preset(m->unit_file_scope, runtime, NULL, l, mm, force, &changes, &n_changes);
- if (r < 0) {
- unit_file_changes_free(changes, n_changes);
- return install_error(error, r);
- }
+ if (r < 0)
+ return install_error(error, r, changes, n_changes);
return reply_unit_file_changes_and_free(m, message, r, changes, n_changes);
}
@@ -1757,10 +1796,8 @@ static int method_disable_unit_files_generic(
return 1; /* No authorization for now, but the async polkit stuff will call us again when it has it */
r = call(m->unit_file_scope, runtime, NULL, l, &changes, &n_changes);
- if (r < 0) {
- unit_file_changes_free(changes, n_changes);
- return install_error(error, r);
- }
+ if (r < 0)
+ return install_error(error, r, changes, n_changes);
return reply_unit_file_changes_and_free(m, message, -1, changes, n_changes);
}
@@ -1794,10 +1831,8 @@ static int method_revert_unit_files(sd_bus_message *message, void *userdata, sd_
return 1; /* No authorization for now, but the async polkit stuff will call us again when it has it */
r = unit_file_revert(m->unit_file_scope, NULL, l, &changes, &n_changes);
- if (r < 0) {
- unit_file_changes_free(changes, n_changes);
- return install_error(error, r);
- }
+ if (r < 0)
+ return install_error(error, r, changes, n_changes);
return reply_unit_file_changes_and_free(m, message, -1, changes, n_changes);
}
@@ -1827,10 +1862,8 @@ static int method_set_default_target(sd_bus_message *message, void *userdata, sd
return 1; /* No authorization for now, but the async polkit stuff will call us again when it has it */
r = unit_file_set_default(m->unit_file_scope, NULL, name, force, &changes, &n_changes);
- if (r < 0) {
- unit_file_changes_free(changes, n_changes);
- return install_error(error, r);
- }
+ if (r < 0)
+ return install_error(error, r, changes, n_changes);
return reply_unit_file_changes_and_free(m, message, -1, changes, n_changes);
}
@@ -1869,10 +1902,8 @@ static int method_preset_all_unit_files(sd_bus_message *message, void *userdata,
return 1; /* No authorization for now, but the async polkit stuff will call us again when it has it */
r = unit_file_preset_all(m->unit_file_scope, runtime, NULL, mm, force, &changes, &n_changes);
- if (r < 0) {
- unit_file_changes_free(changes, n_changes);
- return install_error(error, r);
- }
+ if (r < 0)
+ return install_error(error, r, changes, n_changes);
return reply_unit_file_changes_and_free(m, message, -1, changes, n_changes);
}
@@ -1908,10 +1939,8 @@ static int method_add_dependency_unit_files(sd_bus_message *message, void *userd
return -EINVAL;
r = unit_file_add_dependency(m->unit_file_scope, runtime, NULL, l, target, dep, force, &changes, &n_changes);
- if (r < 0) {
- unit_file_changes_free(changes, n_changes);
- return install_error(error, r);
- }
+ if (r < 0)
+ return install_error(error, r, changes, n_changes);
return reply_unit_file_changes_and_free(m, message, -1, changes, n_changes);
}
diff --git a/src/shared/bus-util.c b/src/shared/bus-util.c
index 677970b7f0..6a1877d8aa 100644
--- a/src/shared/bus-util.c
+++ b/src/shared/bus-util.c
@@ -2200,20 +2200,16 @@ int bus_deserialize_and_dump_unit_file_changes(sd_bus_message *m, bool quiet, Un
return bus_log_parse_error(r);
while ((r = sd_bus_message_read(m, "(sss)", &type, &path, &source)) > 0) {
- if (!quiet) {
- if (streq(type, "symlink"))
- log_info("Created symlink from %s to %s.", path, source);
- else if (streq(type, "unlink"))
- log_info("Removed symlink %s.", path);
- else if (streq(type, "masked"))
- log_info("Unit %s is masked, ignoring.", path);
- else
- log_notice("Manager reported unknown change type \"%s\" for %s.", type, path);
+ /* We expect only "success" changes to be sent over the bus.
+ Hence, reject anything negative. */
+ UnitFileChangeType ch = unit_file_change_type_from_string(type);
+
+ if (ch < 0) {
+ log_notice("Manager reported unknown change type \"%s\" for path \"%s\", ignoring.", type, path);
+ continue;
}
- r = unit_file_changes_add(changes, n_changes,
- unit_file_change_type_from_string(type),
- path, source);
+ r = unit_file_changes_add(changes, n_changes, ch, path, source);
if (r < 0)
return r;
}
@@ -2224,6 +2220,7 @@ int bus_deserialize_and_dump_unit_file_changes(sd_bus_message *m, bool quiet, Un
if (r < 0)
return bus_log_parse_error(r);
+ unit_file_dump_changes(0, NULL, *changes, *n_changes, false);
return 0;
}
diff --git a/src/shared/install.c b/src/shared/install.c
index 1522435f7f..febe33ed7b 100644
--- a/src/shared/install.c
+++ b/src/shared/install.c
@@ -276,6 +276,70 @@ void unit_file_changes_free(UnitFileChange *changes, unsigned n_changes) {
free(changes);
}
+void unit_file_dump_changes(int r, const char *verb, const UnitFileChange *changes, unsigned n_changes, bool quiet) {
+ unsigned i;
+ bool logged = false;
+
+ assert(changes || n_changes == 0);
+ /* If verb is not specified, errors are not allowed! */
+ assert(verb || r >= 0);
+
+ for (i = 0; i < n_changes; i++) {
+ assert(verb || changes[i].type >= 0);
+
+ switch(changes[i].type) {
+ case UNIT_FILE_SYMLINK:
+ if (!quiet)
+ log_info("Created symlink %s, pointing to %s.", changes[i].path, changes[i].source);
+ break;
+ case UNIT_FILE_UNLINK:
+ if (!quiet)
+ log_info("Removed %s.", changes[i].path);
+ break;
+ case UNIT_FILE_IS_MASKED:
+ if (!quiet)
+ log_info("Unit %s is masked, ignoring.", changes[i].path);
+ break;
+ case -EEXIST:
+ if (changes[i].source)
+ log_error_errno(changes[i].type,
+ "Failed to %s unit, file %s already exists and is a symlink to %s.",
+ verb, changes[i].path, changes[i].source);
+ else
+ log_error_errno(changes[i].type,
+ "Failed to %s unit, file %s already exists.",
+ verb, changes[i].path);
+ logged = true;
+ break;
+ case -ERFKILL:
+ log_error_errno(changes[i].type, "Failed to %s unit, unit %s is masked.",
+ verb, changes[i].path);
+ logged = true;
+ break;
+ case -EADDRNOTAVAIL:
+ log_error_errno(changes[i].type, "Failed to %s unit, unit %s is transient or generated.",
+ verb, changes[i].path);
+ logged = true;
+ break;
+ case -ELOOP:
+ log_error_errno(changes[i].type, "Failed to %s unit, refusing to operate on linked unit file %s",
+ verb, changes[i].path);
+ logged = true;
+ break;
+ default:
+ assert(changes[i].type < 0);
+ log_error_errno(changes[i].type, "Failed to %s unit, file %s: %m.",
+ verb, changes[i].path);
+ logged = true;
+ }
+ }
+
+ if (r < 0 && !logged)
+ log_error_errno(r, "Failed to %s: %m.", verb);
+}
+
+
+
static int create_symlink(
const char *old_path,
const char *new_path,
@@ -300,8 +364,10 @@ static int create_symlink(
return 1;
}
- if (errno != EEXIST)
+ if (errno != EEXIST) {
+ unit_file_changes_add(changes, n_changes, -errno, new_path, NULL);
return -errno;
+ }
r = readlink_malloc(new_path, &dest);
if (r < 0)
@@ -310,8 +376,10 @@ static int create_symlink(
if (path_equal(dest, old_path))
return 0;
- if (!force)
+ if (!force) {
+ unit_file_changes_add(changes, n_changes, -EEXIST, new_path, dest);
return -EEXIST;
+ }
r = symlink_atomic(old_path, new_path);
if (r < 0)
@@ -421,6 +489,7 @@ static int remove_marked_symlinks_fd(
p = path_make_absolute(de->d_name, path);
if (!p)
return -ENOMEM;
+ path_kill_slashes(p);
q = readlink_malloc(p, &dest);
if (q == -ENOENT)
@@ -444,10 +513,10 @@ static int remove_marked_symlinks_fd(
if (unlinkat(fd, de->d_name, 0) < 0 && errno != ENOENT) {
if (r == 0)
r = -errno;
+ unit_file_changes_add(changes, n_changes, -errno, p, NULL);
continue;
}
- path_kill_slashes(p);
(void) rmdir_parents(p, config_path);
unit_file_changes_add(changes, n_changes, UNIT_FILE_UNLINK, p, NULL);
@@ -745,19 +814,26 @@ static UnitFileInstallInfo *install_info_find(InstallContext *c, const char *nam
return ordered_hashmap_get(c->will_process, name);
}
-static int install_info_may_process(UnitFileInstallInfo *i, const LookupPaths *paths) {
+static int install_info_may_process(
+ UnitFileInstallInfo *i,
+ const LookupPaths *paths,
+ UnitFileChange **changes,
+ unsigned *n_changes) {
assert(i);
assert(paths);
/* Checks whether the loaded unit file is one we should process, or is masked, transient or generated and thus
* not subject to enable/disable operations. */
- if (i->type == UNIT_FILE_TYPE_MASKED)
+ if (i->type == UNIT_FILE_TYPE_MASKED) {
+ unit_file_changes_add(changes, n_changes, -ERFKILL, i->path, NULL);
return -ERFKILL;
- if (path_is_generator(paths, i->path))
- return -EADDRNOTAVAIL;
- if (path_is_transient(paths, i->path))
+ }
+ if (path_is_generator(paths, i->path) ||
+ path_is_transient(paths, i->path)) {
+ unit_file_changes_add(changes, n_changes, -EADDRNOTAVAIL, i->path, NULL);
return -EADDRNOTAVAIL;
+ }
return 0;
}
@@ -1637,8 +1713,11 @@ int unit_file_unmask(
return -ENOMEM;
if (unlink(path) < 0) {
- if (errno != ENOENT && r >= 0)
- r = -errno;
+ if (errno != ENOENT) {
+ if (r >= 0)
+ r = -errno;
+ unit_file_changes_add(changes, n_changes, -errno, path, NULL);
+ }
continue;
}
@@ -1953,7 +2032,7 @@ int unit_file_add_dependency(
r = install_info_discover(scope, &c, &paths, target, SEARCH_FOLLOW_CONFIG_SYMLINKS, &target_info);
if (r < 0)
return r;
- r = install_info_may_process(target_info, &paths);
+ r = install_info_may_process(target_info, &paths, changes, n_changes);
if (r < 0)
return r;
@@ -1965,7 +2044,7 @@ int unit_file_add_dependency(
r = install_info_discover(scope, &c, &paths, *f, SEARCH_FOLLOW_CONFIG_SYMLINKS, &i);
if (r < 0)
return r;
- r = install_info_may_process(i, &paths);
+ r = install_info_may_process(i, &paths, changes, n_changes);
if (r < 0)
return r;
@@ -2018,7 +2097,7 @@ int unit_file_enable(
r = install_info_discover(scope, &c, &paths, *f, SEARCH_LOAD, &i);
if (r < 0)
return r;
- r = install_info_may_process(i, &paths);
+ r = install_info_may_process(i, &paths, changes, n_changes);
if (r < 0)
return r;
@@ -2131,7 +2210,7 @@ int unit_file_set_default(
r = install_info_discover(scope, &c, &paths, name, 0, &i);
if (r < 0)
return r;
- r = install_info_may_process(i, &paths);
+ r = install_info_may_process(i, &paths, changes, n_changes);
if (r < 0)
return r;
@@ -2163,7 +2242,7 @@ int unit_file_get_default(
r = install_info_discover(scope, &c, &paths, SPECIAL_DEFAULT_TARGET, SEARCH_FOLLOW_CONFIG_SYMLINKS, &i);
if (r < 0)
return r;
- r = install_info_may_process(i, &paths);
+ r = install_info_may_process(i, &paths, NULL, 0);
if (r < 0)
return r;
@@ -2425,7 +2504,9 @@ static int preset_prepare_one(
InstallContext *minus,
LookupPaths *paths,
UnitFilePresetMode mode,
- const char *name) {
+ const char *name,
+ UnitFileChange **changes,
+ unsigned *n_changes) {
UnitFileInstallInfo *i;
int r;
@@ -2443,7 +2524,7 @@ static int preset_prepare_one(
if (r < 0)
return r;
- r = install_info_may_process(i, paths);
+ r = install_info_may_process(i, paths, changes, n_changes);
if (r < 0)
return r;
} else
@@ -2482,7 +2563,7 @@ int unit_file_preset(
if (!unit_name_is_valid(*i, UNIT_NAME_ANY))
return -EINVAL;
- r = preset_prepare_one(scope, &plus, &minus, &paths, mode, *i);
+ r = preset_prepare_one(scope, &plus, &minus, &paths, mode, *i, changes, n_changes);
if (r < 0)
return r;
}
@@ -2537,7 +2618,8 @@ int unit_file_preset_all(
if (!IN_SET(de->d_type, DT_LNK, DT_REG))
continue;
- r = preset_prepare_one(scope, &plus, &minus, &paths, mode, de->d_name);
+ /* we don't pass changes[] in, because we want to handle errors on our own */
+ r = preset_prepare_one(scope, &plus, &minus, &paths, mode, de->d_name, NULL, 0);
if (r == -ERFKILL)
r = unit_file_changes_add(changes, n_changes,
UNIT_FILE_IS_MASKED, de->d_name, NULL);
diff --git a/src/shared/install.h b/src/shared/install.h
index 219b48f428..82c62095d5 100644
--- a/src/shared/install.h
+++ b/src/shared/install.h
@@ -77,8 +77,12 @@ enum UnitFileChangeType {
_UNIT_FILE_CHANGE_TYPE_INVALID = -1
};
+/* type can either one of the UnitFileChangeTypes listed above, or a negative error.
+ * If source is specified, it should be the contents of the path symlink.
+ * In case of an error, source should be the existing symlink contents or NULL
+ */
struct UnitFileChange {
- UnitFileChangeType type;
+ int type; /* UnitFileChangeType or bust */
char *path;
char *source;
};
@@ -233,6 +237,7 @@ Hashmap* unit_file_list_free(Hashmap *h);
int unit_file_changes_add(UnitFileChange **changes, unsigned *n_changes, UnitFileChangeType type, const char *path, const char *source);
void unit_file_changes_free(UnitFileChange *changes, unsigned n_changes);
+void unit_file_dump_changes(int r, const char *verb, const UnitFileChange *changes, unsigned n_changes, bool quiet);
int unit_file_query_preset(UnitFileScope scope, const char *root_dir, const char *name);
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
index 5f87e4a97f..cfdc851a6d 100644
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
@@ -1984,27 +1984,6 @@ static int get_default(int argc, char *argv[], void *userdata) {
return 0;
}
-static void dump_unit_file_changes(const UnitFileChange *changes, unsigned n_changes) {
- unsigned i;
-
- assert(changes || n_changes == 0);
-
- for (i = 0; i < n_changes; i++)
- switch(changes[i].type) {
- case UNIT_FILE_SYMLINK:
- log_info("Created symlink %s, pointing to %s.", changes[i].path, changes[i].source);
- break;
- case UNIT_FILE_UNLINK:
- log_info("Removed %s.", changes[i].path);
- break;
- case UNIT_FILE_IS_MASKED:
- log_info("Unit %s is masked, ignoring.", changes[i].path);
- break;
- default:
- assert_not_reached("bad change type");
- }
-}
-
static int set_default(int argc, char *argv[], void *userdata) {
_cleanup_free_ char *unit = NULL;
int r;
@@ -2021,14 +2000,9 @@ static int set_default(int argc, char *argv[], void *userdata) {
unsigned n_changes = 0;
r = unit_file_set_default(arg_scope, arg_root, unit, true, &changes, &n_changes);
- if (r < 0)
- return log_error_errno(r, "Failed to set default target: %m");
-
- if (!arg_quiet)
- dump_unit_file_changes(changes, n_changes);
-
+ unit_file_dump_changes(r, "set default", changes, n_changes, arg_quiet);
unit_file_changes_free(changes, n_changes);
- r = 0;
+ return r;
} else {
_cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
_cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL;
@@ -3117,7 +3091,7 @@ static int set_exit_code(uint8_t code) {
NULL,
"y", code);
if (r < 0)
- return log_error_errno(r, "Failed to execute operation: %s", bus_error_message(&error, r));
+ return log_error_errno(r, "Failed to set exit code: %s", bus_error_message(&error, r));
return 0;
}
@@ -4967,7 +4941,7 @@ static int daemon_reload(int argc, char *argv[], void *userdata) {
* reply */
r = 0;
else if (r < 0)
- return log_error_errno(r, "Failed to execute operation: %s", bus_error_message(&error, r));
+ return log_error_errno(r, "Failed to reload daemon: %s", bus_error_message(&error, r));
return r < 0 ? r : 0;
}
@@ -5450,18 +5424,9 @@ static int enable_unit(int argc, char *argv[], void *userdata) {
else
assert_not_reached("Unknown verb");
- if (r == -ERFKILL)
- return log_error_errno(r, "Unit file is masked.");
- if (r == -EADDRNOTAVAIL)
- return log_error_errno(r, "Unit file is transient or generated.");
- if (r == -ELOOP)
- return log_error_errno(r, "Refusing to operate on linked unit file.");
+ unit_file_dump_changes(r, verb, changes, n_changes, arg_quiet);
if (r < 0)
- return log_error_errno(r, "Operation failed: %m");
-
- if (!arg_quiet)
- dump_unit_file_changes(changes, n_changes);
-
+ return r;
r = 0;
} else {
_cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL, *m = NULL;
@@ -5542,7 +5507,7 @@ static int enable_unit(int argc, char *argv[], void *userdata) {
r = sd_bus_call(bus, m, 0, &error, &reply);
if (r < 0)
- return log_error_errno(r, "Failed to execute operation: %s", bus_error_message(&error, r));
+ return log_error_errno(r, "Failed to %s unit: %s", verb, bus_error_message(&error, r));
if (expect_carries_install_info) {
r = sd_bus_message_read(reply, "b", &carries_install_info);
@@ -5625,18 +5590,9 @@ static int add_dependency(int argc, char *argv[], void *userdata) {
unsigned n_changes = 0;
r = unit_file_add_dependency(arg_scope, arg_runtime, arg_root, names, target, dep, arg_force, &changes, &n_changes);
- if (r == -ERFKILL)
- return log_error_errno(r, "Unit file is masked.");
- if (r == -EADDRNOTAVAIL)
- return log_error_errno(r, "Unit file is transient or generated.");
- if (r < 0)
- return log_error_errno(r, "Can't add dependency: %m");
-
- if (!arg_quiet)
- dump_unit_file_changes(changes, n_changes);
-
+ unit_file_dump_changes(r, "add dependency on", changes, n_changes, arg_quiet);
unit_file_changes_free(changes, n_changes);
-
+ return r;
} else {
_cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL, *m = NULL;
_cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
@@ -5668,19 +5624,16 @@ static int add_dependency(int argc, char *argv[], void *userdata) {
r = sd_bus_call(bus, m, 0, &error, &reply);
if (r < 0)
- return log_error_errno(r, "Failed to execute operation: %s", bus_error_message(&error, r));
+ return log_error_errno(r, "Failed to add dependency: %s", bus_error_message(&error, r));
r = bus_deserialize_and_dump_unit_file_changes(reply, arg_quiet, NULL, NULL);
if (r < 0)
return r;
- if (!arg_no_reload)
- r = daemon_reload(argc, argv, userdata);
- else
- r = 0;
+ if (arg_no_reload)
+ return 0;
+ return daemon_reload(argc, argv, userdata);
}
-
- return r;
}
static int preset_all(int argc, char *argv[], void *userdata) {
@@ -5691,13 +5644,7 @@ static int preset_all(int argc, char *argv[], void *userdata) {
unsigned n_changes = 0;
r = unit_file_preset_all(arg_scope, arg_runtime, arg_root, arg_preset_mode, arg_force, &changes, &n_changes);
- if (r < 0)
- log_error_errno(r, "Operation failed: %m");
- else {
- if (!arg_quiet)
- dump_unit_file_changes(changes, n_changes);
- }
-
+ unit_file_dump_changes(r, "preset", changes, n_changes, arg_quiet);
unit_file_changes_free(changes, n_changes);
return r;
} else {
@@ -5724,7 +5671,7 @@ static int preset_all(int argc, char *argv[], void *userdata) {
arg_runtime,
arg_force);
if (r < 0)
- return log_error_errno(r, "Failed to execute operation: %s", bus_error_message(&error, r));
+ return log_error_errno(r, "Failed to preset all units: %s", bus_error_message(&error, r));
r = bus_deserialize_and_dump_unit_file_changes(reply, arg_quiet, NULL, NULL);
if (r < 0)
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-08 01:21:22 +0000