Lines Matching refs:sa
188 static inline int k_sigaction(int sig, struct sigaction *sa, struct sigaction *osa);
284 struct sigaction sa;
299 sa.sa_handler = SIG_DFL;
300 sigemptyset(&sa.sa_mask);
301 sa.sa_flags = 0;
304 k_sigaction(SIGTRAP, &sa, NULL);
307 k_sigaction(SIGCONT, &sa, NULL);
309 sa.sa_handler = set_create_procs;
312 k_sigaction(SIGALRM, &sa, NULL);
314 sa.sa_handler = NULL;
315 sa.sa_sigaction = ack_ready;
316 sa.sa_flags = SA_SIGINFO;
319 k_sigaction(SIGUSR1, &sa, NULL);
352 sa.sa_handler = wakeup;
355 k_sigaction(SIGALRM, &sa, NULL);
357 sa.sa_handler = NULL;
358 sa.sa_sigaction = ack_done;
359 sa.sa_flags = SA_SIGINFO;
362 k_sigaction(SIGUSR2, &sa, NULL);
491 struct sigaction sa;
505 sa.sa_handler = SIG_IGN;
506 sigemptyset(&sa.sa_mask);
507 sa.sa_flags = 0;
510 k_sigaction(SIGHUP, &sa, NULL);
513 sa.sa_handler = wakeup;
516 k_sigaction(SIGALRM, &sa, NULL);
519 sa.sa_handler = graceful_exit;
522 k_sigaction(SIGQUIT, &sa, NULL);
525 sa.sa_handler = set_signal_parents;
526 sigfillset(&sa.sa_mask);
529 k_sigaction(SIGUSR1, &sa, NULL);
531 sa.sa_handler = clear_signal_parents;
534 k_sigaction(SIGUSR2, &sa, NULL);
542 sa.sa_handler = wakeup;
545 k_sigaction(SIGALRM, &sa, NULL);
547 sa.sa_handler = set_confirmed_ready;
550 k_sigaction(SIGUSR1, &sa, NULL);
552 sa.sa_handler = reset_counter;
555 k_sigaction(SIGHUP, &sa, NULL);
558 sa.sa_handler = NULL;
559 sa.sa_sigaction = reply_to_child;
560 sa.sa_flags = SA_SIGINFO;
563 k_sigaction(SIGUSR2, &sa, NULL);
759 static inline int k_sigaction(int sig, struct sigaction *sa, struct sigaction *osa)
762 if ((ret = sigaction(sig, sa, osa)) == -1) {
