From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Tue, 6 Jan 2009 20:33:30 +0000 (+0100)
Subject: tracing/ftrace: fix a memory leak in stat tracing
X-Git-Tag: v2.6.30-rc1~2^2~191
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ff288b274a9b383046fdbda4be3067daba4d5fe8;p=pandora-kernel.git

tracing/ftrace: fix a memory leak in stat tracing

Impact: fix memory leak

This patch fixes a memory leak inside reset_stat_list(). The freeing
loop iterated only once.

Also turn the stat_list into a simple struct list_head, which
simplify the code and avoid an unused static pointer.

Reported-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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