1022 	int			wo_flags;  member
1049 	if (ptrace || (wo->wo_flags & __WALL))  in eligible_child()
1060 	if ((p->exit_signal != SIGCHLD) ^ !!(wo->wo_flags & __WCLONE))  in eligible_child()
1079 	if (!likely(wo->wo_flags & WEXITED))  in wait_task_zombie()
1082 	if (unlikely(wo->wo_flags & WNOWAIT)) {  in wait_task_zombie()
1242 	if (!ptrace && !(wo->wo_flags & WUNTRACED))  in wait_task_stopped()
1259 	if (!unlikely(wo->wo_flags & WNOWAIT))  in wait_task_stopped()
1284 	if (likely(!(wo->wo_flags & WNOWAIT)))  in wait_task_stopped()
1309 	if (!unlikely(wo->wo_flags & WCONTINUED))  in wait_task_continued()
1321 	if (!unlikely(wo->wo_flags & WNOWAIT))  in wait_task_continued()
1432 		if (likely(!ptrace) || (wo->wo_flags & (WCONTINUED | WEXITED)))  in wait_consider_task()
1505 	if ((wo->wo_flags & __WNOTHREAD) && wait->private != p->parent)  in child_wait_callback()
1523 	return current == parent || (!(wo->wo_flags & __WNOTHREAD) &&  in is_effectively_child()
1597 			if (wo->wo_flags & __WNOTHREAD)  in do_wait()
1605 	if (!retval && !(wo->wo_flags & WNOHANG)) {  in do_wait()
1670 	wo.wo_flags	= options;  in kernel_waitid()
1674 		wo.wo_flags |= WNOHANG;  in kernel_waitid()
1748 	wo.wo_flags	= options | WEXITED;  in kernel_wait4()
1765 		.wo_flags	= WEXITED,  in kernel_wait()