From: Julia Lawall <julia@diku.dk>
Date: Wed, 9 Dec 2009 19:26:18 +0000 (+0100)
Subject: perf tools: Correct size given to memset
X-Git-Tag: v2.6.33-rc1~306^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5660ce34241ab204bf78fbcaa5e09318c2748d37;p=pandora-kernel.git

perf tools: Correct size given to memset

Memset should be given the size of the structure, not the size
of the pointer.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
type T;
T *x;
expression E;
@@

memset(x, E, sizeof(
+ *
 x))
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <Pine.LNX.4.64.0912092026000.1870@ask.diku.dk>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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