Lines Matching refs:actp
246 handle_signal(struct sigaction *actp, int sig, siginfo_t *info, ucontext_t *ucp) in handle_signal() argument
257 SIGSETOR(actp->sa_mask, ucp->uc_sigmask); in handle_signal()
260 if (!(actp->sa_flags & SA_NODEFER)) in handle_signal()
261 SIGADDSET(actp->sa_mask, sig); in handle_signal()
283 __sys_sigprocmask(SIG_SETMASK, &actp->sa_mask, NULL); in handle_signal()
285 sigfunc = actp->sa_sigaction; in handle_signal()
295 if ((actp->sa_flags & SA_SIGINFO) != 0) { in handle_signal()
501 struct sigaction *actp; in _thr_sigact_unload()
510 actp = &usa->sigact; in _thr_sigact_unload()
512 handler = actp->sa_handler; in _thr_sigact_unload()
517 if (handler != actp->sa_handler) { in _thr_sigact_unload()
521 actp->sa_handler = SIG_DFL; in _thr_sigact_unload()
522 actp->sa_flags = SA_SIGINFO; in _thr_sigact_unload()
523 SIGEMPTYSET(actp->sa_mask); in _thr_sigact_unload()
527 __sys_sigaction(sig, actp, NULL); in _thr_sigact_unload()