1134 	if (ptrace || (wo->wo_flags & __WALL))  in eligible_child()
1145 	if ((p->exit_signal != SIGCHLD) ^ !!(wo->wo_flags & __WCLONE))  in eligible_child()
1164 	if (!likely(wo->wo_flags & WEXITED))  in wait_task_zombie()
1167 	if (unlikely(wo->wo_flags & WNOWAIT)) {  in wait_task_zombie()
1324 	if (!ptrace && !(wo->wo_flags & WUNTRACED))  in wait_task_stopped()
1341 	if (!unlikely(wo->wo_flags & WNOWAIT))  in wait_task_stopped()
1366 	if (likely(!(wo->wo_flags & WNOWAIT)))  in wait_task_stopped()
1391 	if (!unlikely(wo->wo_flags & WCONTINUED))  in wait_task_continued()
1403 	if (!unlikely(wo->wo_flags & WNOWAIT))  in wait_task_continued()
1514 		if (likely(!ptrace) || (wo->wo_flags & (WCONTINUED | WEXITED)))  in wait_consider_task()
1582 	if ((wo->wo_flags & __WNOTHREAD) && wo->child_wait.private != p->parent)  in pid_child_should_wake()
1613 	return current == parent || (!(wo->wo_flags & __WNOTHREAD) &&  in is_effectively_child()
1680 			if (wo->wo_flags & __WNOTHREAD)  in __do_wait()
1688 	if (!retval && !(wo->wo_flags & WNOHANG))  in __do_wait()
1770 	wo->wo_flags	= options;  in kernel_waitid_prepare()
1774 		wo->wo_flags |= WNOHANG;  in kernel_waitid_prepare()
1790 	if (!ret && !(options & WNOHANG) && (wo.wo_flags & WNOHANG))  in kernel_waitid()
1861 	wo.wo_flags	= options | WEXITED;  in kernel_wait4()
1878 		.wo_flags	= WEXITED,  in kernel_wait()