This is a note to let you know that I've just added the patch titled
cls_cgroup: Fix crash on module unload
to the 2.6.36-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:
cls_cgroup-fix-crash-on-module-unload.patch
and it can be found in the queue-2.6.36 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From ad799b34e3d81861fa8cc5d4f4c8a5d6befadc4c Mon Sep 17 00:00:00 2001
From: Herbert Xu <[email protected]>
Date: Wed, 3 Nov 2010 13:31:05 +0000
Subject: cls_cgroup: Fix crash on module unload
From: Herbert Xu <[email protected]>
[ Upstream commit c00b2c9e79466d61979cd21af526cc6d5d0ee04f ]
Somewhere along the lines net_cls_subsys_id became a macro when
cls_cgroup is built as a module. Not only did it make cls_cgroup
completely useless, it also causes it to crash on module unload.
This patch fixes this by removing that macro.
Thanks to Eric Dumazet for diagnosing this problem.
Reported-by: Randy Dunlap <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
Reviewed-by: Li Zefan <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
net/sched/cls_cgroup.c | 2 --
1 file changed, 2 deletions(-)
--- a/net/sched/cls_cgroup.c
+++ b/net/sched/cls_cgroup.c
@@ -34,8 +34,6 @@ struct cgroup_subsys net_cls_subsys = {
.populate = cgrp_populate,
#ifdef CONFIG_NET_CLS_CGROUP
.subsys_id = net_cls_subsys_id,
-#else
-#define net_cls_subsys_id net_cls_subsys.subsys_id
#endif
.module = THIS_MODULE,
};
Patches currently in stable-queue which might be from
[email protected] are
queue-2.6.36/bridge-fix-ipv6-queries-for-bridge-multicast-snooping.patch
queue-2.6.36/cls_cgroup-fix-crash-on-module-unload.patch
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