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Re: [PATCH 2/3 v5] XFS TESTS: Expand 252 punch hole test

To: Allison Henderson <achender@xxxxxxxxxxxx>
Subject: Re: [PATCH 2/3 v5] XFS TESTS: Expand 252 punch hole test
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Fri, 17 Jun 2011 08:08:53 -0400
Cc: linux-fsdevel <linux-fsdevel@xxxxxxxxxxxxxxx>, Ext4 Developers List <linux-ext4@xxxxxxxxxxxxxxx>, xfs-oss <xfs@xxxxxxxxxxx>
In-reply-to: <4DED63DE.1070000@xxxxxxxxxxxx>
References: <4DED63DE.1070000@xxxxxxxxxxxx>
User-agent: Mutt/1.5.21 (2010-09-15)
On Mon, Jun 06, 2011 at 04:33:50PM -0700, Allison Henderson wrote:
> This patch adds additional punch hole tests to 252
> that were used to test ext4 punch hole. The _test_generic_punch
> routine has been modified to accept two new flags:
> 
> -k To keep the test file between tests.
>    This will test the handling of existing holes
> 
> -d To not sync the file between tests.
>    This will test the handling of delayed extents
> 
> Four new corner cases have also been added to the routine:
> 14. data -> hole @ EOF
> 15. data -> hole @ 0
> 16. data -> cache cold ->hole
> 17. data -> hole in single block file

Looks good, I'll put it in.

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