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unit: handle nicely of certain unit types are not supported on specific systems
[elogind.git]
/
src
/
sysv-generator
/
sysv-generator.c
diff --git
a/src/sysv-generator/sysv-generator.c
b/src/sysv-generator/sysv-generator.c
index a2f853380cc49796a3ebeaee88aeff432c9e5b7a..45c8b4ea0f47de59bfcad41bb261fb243d1d9055 100644
(file)
--- a/
src/sysv-generator/sysv-generator.c
+++ b/
src/sysv-generator/sysv-generator.c
@@
-143,14
+143,13
@@
static int generate_unit_file(SysvStub *s) {
return log_oom();
f = fopen(unit, "wxe");
return log_oom();
f = fopen(unit, "wxe");
- if (!f) {
- log_error("Failed to create unit file %s: %m", unit);
- return -errno;
- }
+ if (!f)
+ return log_error_errno(errno, "Failed to create unit file %s: %m", unit);
fprintf(f,
"# Automatically generated by systemd-sysv-generator\n\n"
"[Unit]\n"
fprintf(f,
"# Automatically generated by systemd-sysv-generator\n\n"
"[Unit]\n"
+ "Documentation=man:systemd-sysv-generator(8)\n"
"SourcePath=%s\n"
"Description=%s\n",
s->path, s->description);
"SourcePath=%s\n"
"Description=%s\n",
s->path, s->description);
@@
-175,9
+174,6
@@
static int generate_unit_file(SysvStub *s) {
"RemainAfterExit=%s\n",
yes_no(!s->pid_file));
"RemainAfterExit=%s\n",
yes_no(!s->pid_file));
- if (s->sysv_start_priority > 0)
- fprintf(f, "SysVStartPriority=%d\n", s->sysv_start_priority);
-
if (s->pid_file)
fprintf(f, "PIDFile=%s\n", s->pid_file);
if (s->pid_file)
fprintf(f, "PIDFile=%s\n", s->pid_file);
@@
-192,7
+188,7
@@
static int generate_unit_file(SysvStub *s) {
STRV_FOREACH(p, s->wanted_by) {
r = add_symlink(s->name, *p);
if (r < 0)
STRV_FOREACH(p, s->wanted_by) {
r = add_symlink(s->name, *p);
if (r < 0)
- log_unit_error
(s->name, "Failed to create 'Wants' symlink to %s: %s", *p, strerror(-r)
);
+ log_unit_error
_errno(s->name, r, "Failed to create 'Wants' symlink to %s: %m", *p
);
}
return 0;
}
return 0;
@@
-698,7
+694,7
@@
static int enumerate_sysv(LookupPaths lp, Hashmap *all_services) {
d = opendir(*path);
if (!d) {
if (errno != ENOENT)
d = opendir(*path);
if (!d) {
if (errno != ENOENT)
- log_warning
(
"opendir(%s) failed: %m", *path);
+ log_warning
_errno(errno,
"opendir(%s) failed: %m", *path);
continue;
}
continue;
}
@@
-773,7
+769,7
@@
static int set_dependencies_from_rcnd(LookupPaths lp, Hashmap *all_services) {
d = opendir(path);
if (!d) {
if (errno != ENOENT)
d = opendir(path);
if (!d) {
if (errno != ENOENT)
- log_warning
(
"opendir(%s) failed: %m", path);
+ log_warning
_errno(errno,
"opendir(%s) failed: %m", path);
continue;
}
continue;
}