From 11cad320a4f4bc53d3585c85600c782faa12b99e Mon Sep 17 00:00:00 2001
From: Vitaliy Gusev <vgusev@openvz.org>
Date: Tue, 11 May 2010 14:06:56 -0700
Subject: [PATCH] bsdacct: use del_timer_sync() in acct_exit_ns()

acct_exit_ns --> acct_file_reopen deletes timer without check timer
execution on other CPUs.  So acct_timeout() can change an unmapped memory.

Signed-off-by: Vitaliy Gusev <vgusev@openvz.org>
Cc: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
Reading git-format-patch failed