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core/service: add a FIXME to use pidfd to monitor foreign processes

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This commit is contained in:
Mike Yuan
2024-04-05 18:41:07 +08:00
parent a3980843ef
commit 120be68b8d
1 changed files with 2 additions and 2 deletions
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4
src/core/service.c
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@ -222,10 +222,10 @@ static int service_set_main_pidref(Service *s, PidRef pidref_consume) {
r = pidref_is_my_child(&s->main_pid);
if (r < 0)
log_unit_warning_errno(UNIT(s), r, "Can't determine if process "PID_FMT" is our child, assuming it is not: %m", s->main_pid.pid);
else if (r == 0)
else if (r == 0) // FIXME: Supervise through pidfd here
log_unit_warning(UNIT(s), "Supervising process "PID_FMT" which is not our child. We'll most likely not notice when it exits.", s->main_pid.pid);
s->main_pid_alien = r <= 0;
return 0;
}