linux-kernel - Re: [PATCH 1/5] fs/gfs2: test for IS

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Message-Id: <1206959743.3635.123.camel@quoit>
Date:	Mon, 31 Mar 2008 11:35:43 +0100
From:	Steven Whitehouse <swhiteho@...hat.com>
To:	Julia Lawall <julia@...u.dk>
Cc:	cluster-devel@...hat.com, linux-kernel@...r.kernel.org,
	kernel-janitors@...r.kernel.org, akpm@...ux-foundation.org
Subject: Re: [PATCH 1/5] fs/gfs2: test for IS_ERR rather than 0

Hi,

On Mon, 2008-03-24 at 19:08 +0100, Julia Lawall wrote:
> From: Julia Lawall <julia@...u.dk>
> 
> The function gfs2_inode_lookup always returns either a valid pointer or a
> value made with ERR_PTR, so its result should be tested with IS_ERR, not
> with a test for 0.
> 
Sorry for the delay - I've just got back from holiday. Its now in the
GFS2 -nmw git tree. Also I updated the tree to the latest Linus git tree
at the same time. Thanks,

Steve.


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