696 	u->oob_skb = NULL;  in unix_release_sock()
2229 	WRITE_ONCE(ousk->oob_skb, skb);  in queue_oob()
2619 	struct sk_buff *oob_skb;  in unix_stream_recv_urg()  local
2625 	if (sock_flag(sk, SOCK_URGINLINE) || !u->oob_skb) {  in unix_stream_recv_urg()
2632 	oob_skb = u->oob_skb;  in unix_stream_recv_urg()
2635 		WRITE_ONCE(u->oob_skb, NULL);  in unix_stream_recv_urg()
2640 	chunk = state->recv_actor(oob_skb, 0, chunk, state);  in unix_stream_recv_urg()
2643 		UNIXCB(oob_skb).consumed += 1;  in unix_stream_recv_urg()
2660 	if (likely(unix_skb_len(skb) && skb != READ_ONCE(u->oob_skb)))  in manage_oob()
2666 		if (copied && (!u->oob_skb || skb == u->oob_skb)) {  in manage_oob()
2680 	if (skb != u->oob_skb)  in manage_oob()
2686 		WRITE_ONCE(u->oob_skb, NULL);  in manage_oob()
2723 	if (unlikely(skb == READ_ONCE(u->oob_skb))) {  in unix_stream_read_skb()
2735 		if (likely(skb == u->oob_skb)) {  in unix_stream_read_skb()
2736 			WRITE_ONCE(u->oob_skb, NULL);  in unix_stream_read_skb()
3178 				struct sk_buff *oob_skb = READ_ONCE(u->oob_skb);  in unix_ioctl()  local
3183 				if (skb == oob_skb ||  in unix_ioctl()
3185 				     (!oob_skb || next_skb == oob_skb)))  in unix_ioctl()
3235 	if (READ_ONCE(unix_sk(sk)->oob_skb))  in unix_poll()