Searched refs:old_sighup (Results 1 – 1 of 1) sorted by relevance
758 struct sigaction sighup, old_sighup; in child_spawn_loop_and_wait_eintr() local782 if (sigaction(SIGHUP, &sighup, &old_sighup) == -1) in child_spawn_loop_and_wait_eintr()805 sigaction(SIGHUP, &old_sighup, NULL); in child_spawn_loop_and_wait_eintr()