From: Carsten Emde <Carsten.Emde@osadl.org>
Date: Wed, 18 Mar 2009 08:00:41 +0000 (+0100)
Subject: tracing: fix command line to pid reverse map
X-Git-Tag: v2.6.30-rc1~2^2~22^3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a635cf0497342978d417cae19d4a4823932977ff;p=pandora-kernel.git

tracing: fix command line to pid reverse map

Impact: fix command line to pid mapping

map_cmdline_to_pid[] is checked in trace_save_cmdline(), but never
updated. This results in stale pid to command line mappings and the
tracer output will associate the wrong comm string.

Signed-off-by: Carsten Emde <Carsten.Emde@osadl.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Steven Rostedt <srostedt@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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