This is a note to let you know that I've just added the patch titled
grace: replace BUG_ON by WARN_ONCE in exit_net hook
to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
grace-replace-bug_on-by-warn_once-in-exit_net-hook.patch
and it can be found in the queue-4.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From foo@baz Thu Feb 1 13:45:42 CET 2018
From: Vasily Averin <vvs@xxxxxxxxxxxxx>
Date: Mon, 6 Nov 2017 16:22:48 +0300
Subject: grace: replace BUG_ON by WARN_ONCE in exit_net hook
From: Vasily Averin <vvs@xxxxxxxxxxxxx>
[ Upstream commit b872285751c1af010e12d02bce7069e2061a58ca ]
Signed-off-by: Vasily Averin <vvs@xxxxxxxxxxxxx>
Signed-off-by: J. Bruce Fields <bfields@xxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
fs/nfs_common/grace.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--- a/fs/nfs_common/grace.c
+++ b/fs/nfs_common/grace.c
@@ -104,7 +104,9 @@ grace_exit_net(struct net *net)
{
struct list_head *grace_list = net_generic(net, grace_net_id);
- BUG_ON(!list_empty(grace_list));
+ WARN_ONCE(!list_empty(grace_list),
+ "net %x %s: grace_list is not empty\n",
+ net->ns.inum, __func__);
}
static struct pernet_operations grace_net_ops = {
Patches currently in stable-queue which might be from vvs@xxxxxxxxxxxxx are
queue-4.14/lockd-fix-list_add-double-add-caused-by-legacy-signal-interface.patch
queue-4.14/grace-replace-bug_on-by-warn_once-in-exit_net-hook.patch
queue-4.14/perf-core-fix-memory-leak-triggered-by-perf-namespace.patch
queue-4.14/race-of-lockd-inetaddr-notifiers-vs-nlmsvc_rqst-change.patch