From 9718ceb3431acdeee9bdec5c18e18266333970aa Mon Sep 17 00:00:00 2001
From: Greg Thelen <gthelen@google.com>
Date: Wed, 28 Nov 2012 13:50:45 -0800
Subject: [PATCH] cgroup: list_del_init() on removed events

Use list_del_init() rather than list_del() to remove events from
cgrp->event_list.  No functional change.  This is just defensive
coding.

Signed-off-by: Greg Thelen <gthelen@google.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
---
Reading git-format-patch failed