From: Steven Rostedt <srostedt@redhat.com>
Date: Fri, 3 Apr 2009 19:24:12 +0000 (-0400)
Subject: function-graph: use int instead of atomic for ftrace_graph_active
X-Git-Tag: v2.6.31-rc1~401^2~187
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=597af81537654097b67fd7a0c92775e66d4a86fe;p=pandora-kernel.git

function-graph: use int instead of atomic for ftrace_graph_active

Impact: cleanup

The variable ftrace_graph_active is only modified under the
ftrace_lock mutex, thus an atomic is not necessary for modification.

Reported-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
---

Reading git-diff-tree failed