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sysv-generator: port to use new unit_file_exists() call

The code previously queries the state of a unit file, but was only interested
in the existance of it, hence let's use unit_file_exists() instead, the same
way the SysV compat code in systemctl does it.
This commit is contained in:
Lennart Poettering 2016-04-07 19:18:59 +02:00
parent 4943d14306
commit 5ae87056e3

View File

@ -806,11 +806,11 @@ static int enumerate_sysv(const LookupPaths *lp, Hashmap *all_services) {
if (hashmap_contains(all_services, name))
continue;
r = unit_file_lookup_state(UNIT_FILE_SYSTEM, lp, name, NULL);
if (r < 0 && r != -ENOENT) {
r = unit_file_exists(UNIT_FILE_SYSTEM, lp, name);
if (r < 0) {
log_debug_errno(r, "Failed to detect whether %s exists, skipping: %m", name);
continue;
} else if (r >= 0) {
} else if (r > 0) {
log_debug("Native unit for %s already exists, skipping.", name);
continue;
}