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Re: [PATCH v3] xfstests generic 312: test fallocate(2) ENOSPC when file

To: Eryu Guan <eguan@xxxxxxxxxx>
Subject: Re: [PATCH v3] xfstests generic 312: test fallocate(2) ENOSPC when file size is greater than 4G
From: Rich Johnston <rjohnston@xxxxxxx>
Date: Wed, 15 May 2013 08:14:27 -0500
Cc: <xfs@xxxxxxxxxxx>
Delivered-to: xfs@xxxxxxxxxxx
In-reply-to: <1367833355-14473-1-git-send-email-eguan@xxxxxxxxxx>
References: <1367833355-14473-1-git-send-email-eguan@xxxxxxxxxx>
User-agent: Mozilla/5.0 (X11; Linux i686; rv:17.0) Gecko/20130329 Thunderbird/17.0.5
On 05/06/2013 04:42 AM, Eryu Guan wrote:
ENOSPC in fallocate(2) could corrupt ext4 when file size > 4G

Regression test for commit
29ae07b ext4: Fix overflow caused by missing cast in ext4_fallocate()

Signed-off-by: Eryu Guan <eguan@xxxxxxxxxx>

Tested fine for xfs and ext4, Looks good.

Reviewed-by: Rich Johnston <rjohnston@xxxxxxx>

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