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udevd: use (void) to silence coverity

CID #1351429.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2016-04-08 21:08:18 -04:00
parent 164d025dd3
commit 045e00cf16

View File

@ -400,10 +400,11 @@ static void worker_spawn(Manager *manager, struct event *event) {
goto out;
}
/* request TERM signal if parent exits */
prctl(PR_SET_PDEATHSIG, SIGTERM);
/* Request TERM signal if parent exits.
Ignore error, not much we can do in that case. */
(void) prctl(PR_SET_PDEATHSIG, SIGTERM);
/* reset OOM score, we only protect the main daemon */
/* Reset OOM score, we only protect the main daemon. */
write_string_file("/proc/self/oom_score_adj", "0", 0);
for (;;) {