From: Ingo Molnar <mingo@elte.hu>
Date: Thu, 18 Jun 2009 06:00:17 +0000 (+0200)
Subject: perf report: Add validation of call-chain entries
X-Git-Tag: v2.6.31-rc1~93^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7522060c95395f479ee4a6af3bbf9e097e92e48f;p=pandora-kernel.git

perf report: Add validation of call-chain entries

Add boundary checks for call-chain events. In case of corrupted
entries we could crash otherwise.

Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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