255 	struct plist_head chain;  member
660 	plist_for_each_entry(this, &hb->chain, list) {  in futex_top_waiter()
1173 	plist_del(&q->list, &hb->chain);  in __unqueue_futex()
1346 	plist_for_each_entry_safe(this, next, &hb->chain, list) {  in futex_wake()
1429 	plist_for_each_entry_safe(this, next, &hb1->chain, list) {  in futex_wake_op()
1443 		plist_for_each_entry_safe(this, next, &hb2->chain, list) {  in futex_wake_op()
1484 	if (likely(&hb1->chain != &hb2->chain)) {  in requeue_futex()
1485 		plist_del(&q->list, &hb1->chain);  in requeue_futex()
1488 		plist_add(&q->list, &hb2->chain);  in requeue_futex()
1772 	plist_for_each_entry_safe(this, next, &hb1->chain, list) {  in futex_requeue()
1919 	plist_add(&q->list, &hb->chain);  in queue_me()
2634 		plist_del(&q->list, &hb->chain);  in handle_early_requeue_pi_wakeup()
3196 		plist_head_init(&futex_queues[i].chain);  in futex_init()