From: John Kacur <jkacur@redhat.com>
Date: Thu, 24 Sep 2009 16:01:51 +0000 (+0200)
Subject: perf annotate: Add the cmp_null function and make use of it
X-Git-Tag: v2.6.33-rc1~399^2~1^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cbfeb267cb0ff632dbc8ff02685012bee2e87434;p=pandora-kernel.git

perf annotate: Add the cmp_null function and make use of it

This function exists in builtin-report.c but not in
builtin-annotate.c Functions that use cmp_null are shorter and
clearer.

Synchronizing functions between these two files will also make it
easier to potential share code in the future.

Signed-off-by: John Kacur <jkacur@redhat.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <alpine.LFD.2.00.0909241754031.11383@localhost.localdomain>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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