From: Steven Rostedt <rostedt@goodmis.org>
Date: Wed, 26 Nov 2008 05:16:26 +0000 (-0500)
Subject: ftrace: add thread comm to function graph tracer
X-Git-Tag: v2.6.29-rc1~586^2~40^3~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=660c7f9be96321fc80026d76411bd15e6f418a72;p=pandora-kernel.git

ftrace: add thread comm to function graph tracer

Impact: enhancement to function graph tracer

Export the trace_find_cmdline so the function graph tracer can
use it to print the comms of the threads.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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