Thread (2 messages) 2 messages, 2 authors, 2012-08-15

Re: [PATCH 4/5] drivers/net/ethernet/ti/davinci_cpdma.c: Remove potential NULL dereference

From: David Miller <davem@davemloft.net>
Date: 2012-08-15 00:00:13
Also in: kernel-janitors, lkml

From: Julia Lawall <redacted>
Date: Tue, 14 Aug 2012 17:49:47 +0200
From: Julia Lawall <redacted>

If the NULL test is necessary, the initialization involving a dereference of
the tested value should be moved after the NULL test.

The sematic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/)
 ...
Signed-off-by: Julia Lawall <redacted>
Applied, thanks.
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