Lines Matching refs:nosigchld
95 static int nosigchld = 0; in execute() local
397 if (wanttty >= 0 && !nosigchld) { in execute()
402 nosigchld = 1; in execute()
406 if (pid == 0 && nosigchld) { in execute()
408 nosigchld = 0; in execute()
442 if (wanttty >= 0 && !nosigchld && !noexec) { in execute()
446 nosigchld = 1; in execute()
467 onosigchld = nosigchld; in execute()
506 nosigchld = onosigchld; in execute()
524 if (nosigchld) { in execute()
526 nosigchld = 0; in execute()
618 if (nosigchld) { in execute()
620 nosigchld = 0; in execute()