ns_cgroup: remove unused spinlock
authorLi Zefan <lizf@cn.fujitsu.com>
Thu, 8 Jan 2009 02:07:34 +0000 (18:07 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 8 Jan 2009 16:31:02 +0000 (08:31 -0800)
commitcae7a366f77ea5c9f54ae98c5fc65056877a89ed
treeccc298456ee5c1d1e83bcce5f66a53a9d6a1a521
parent75139b8274c3e30354daea623f14b43a482a0bb5
ns_cgroup: remove unused spinlock

I happened to find the spinlock in struct ns_cgroup is never used.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Cc: Paul Menage <menage@google.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Balbir Singh <balbir@in.ibm.com>
Cc: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
kernel/ns_cgroup.c