Date: Sun, 19 Nov 2023 19:30:41 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 275001] if_wg: Missing radix unlock can cause deadlock Message-ID: <bug-275001-7501-6haaVnh7el@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-275001-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-275001-7501@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275001 --- Comment #5 from commit-hook@FreeBSD.org --- A commit in branch stable/13 references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D16c65f7ae15e6ca8b36fc546e038c5927= 0c87ccc commit 16c65f7ae15e6ca8b36fc546e038c59270c87ccc Author: Aaron LI <aly@aaronly.me> AuthorDate: 2023-11-11 13:13:08 +0000 Commit: Kristof Provost <kp@FreeBSD.org> CommitDate: 2023-11-19 19:29:35 +0000 if_wg: Missing radix unlock can cause deadlock In function 'wg_aip_add()', the error path of returning ENOMEM when (node =3D=3D NULL) is forgetting to unlock the radix tree, and thus may= lead to a deadlock. PR: 275001 Reviewed by: kp MFC after: 1 week (cherry picked from commit dcc4d2939f789a6d1f272ffeab2068ba2b7525ea) sys/dev/wg/if_wg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-275001-7501-6haaVnh7el>