continue;
if (sig == SIGKILL) {
- _cleanup_free_ char *s;
+ _cleanup_free_ char *s = NULL;
get_process_comm(pid, &s);
log_notice("Sending SIGKILL to PID "PID_FMT" (%s).", pid, strna(s));
void broadcast_signal(int sig, bool wait_for_exit, bool send_sighup) {
sigset_t mask, oldmask;
- Set *pids = NULL;
+ _cleanup_set_free_ Set *pids = NULL;
if (wait_for_exit)
- pids = set_new(trivial_hash_func, trivial_compare_func);
+ pids = set_new(NULL);
assert_se(sigemptyset(&mask) == 0);
assert_se(sigaddset(&mask, SIGCHLD) == 0);
wait_for_children(pids, &mask);
assert_se(sigprocmask(SIG_SETMASK, &oldmask, NULL) == 0);
-
- set_free(pids);
}