From: Steven Rostedt (Red Hat) <rostedt@goodmis.org>
Date: Thu, 11 Dec 2014 04:49:49 +0000 (-0500)
Subject: ftrace/x86: Update i386 call to prepare_ftrace_return()
X-Git-Tag: omap-for-v3.20/drop-legacy-3517~94^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f823b37ba6703f7cc65c8a2350872a67f080cafe;p=pandora-kernel.git

ftrace/x86: Update i386 call to prepare_ftrace_return()

The parameters for prepare_ftrace_return() used by the function graph
tracer were swapped to simplify the code on x86_64. But i386 function
graph trampoline also calls this function, and it did not have its
parameters swapped.

Link: http://lkml.kernel.org/r/20141210231732.GA24163@wfg-t540p.sh.intel.com

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Tested-by: Fengguang Wu <fengguang.wu@intel.com>
Fixes: 6a06bdbf7f9c "ftrace/fgraph/x86: Have prepare_ftrace_return() take ip as first parameter"
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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