Searched refs:mask_set (Results 1 – 1 of 1) sorted by relevance
71 sigset_t mask_set; /* used to set a signal masking set. */ in catch_hup() local77 (void) sigfillset(&mask_set); in catch_hup()78 (void) sigprocmask(SIG_SETMASK, &mask_set, &old_set); in catch_hup()