(off-list ancestor, not in this archive)
Re: [PATCH] unix: avoid use-after-free in ep_remove_wait_queue · Rainer Weikusat <hidden> · 2015-11-10

Re: [PATCH] unix: avoid use-after-free in ep_remove_wait_queue

From: Rainer Weikusat <hidden>
Date: 2015-11-10 17:16:35
Also in: linux-fsdevel, lkml

David Miller [off-list ref] writes:

From: Rainer Weikusat <redacted>
Date: Mon, 09 Nov 2015 14:40:48 +0000

quoted

+	__remove_wait_queue(&unix_sk(u->peer_wake.private)->peer_wait,
+			    &u->peer_wake);

This is more simply:

	__remove_wait_queue(&unix_sk(u->peer_wake.private)->peer_wait, q);

Thank you for pointing this out.