Searched refs:prior_set (Results 1 – 1 of 1) sorted by relevance
290 sigset_t set, prior_set; in exec_cmd() local348 (void) sigprocmask(SIG_SETMASK, &set, &prior_set); in exec_cmd()359 (void) sigprocmask(SIG_SETMASK, &prior_set, NULL); in exec_cmd()388 (void) sigprocmask(SIG_UNBLOCK, &prior_set, NULL); in exec_cmd()