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manager: make use of pid_is_valid() where appropriate

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This commit is contained in:
Lennart Poettering 2018-01-05 12:19:22 +01:00
parent 007e4b5490
commit 15e23e8cdf
1 changed files with 1 additions and 1 deletions
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2
src/core/manager.c
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@ -1977,7 +1977,7 @@ static int manager_dispatch_notify_fd(sd_event_source *source, int fd, uint32_t
}
}
if (!ucred || ucred->pid <= 0) {
if (!ucred || !pid_is_valid(ucred->pid)) {
log_warning("Received notify message without valid credentials. Ignoring.");
return 0;
}