From: Mark Tinguely <tinguely@sgi.com>
To: Hannes Frederic Sowa <hannes@stressinduktion.org>
Cc: xfs@oss.sgi.com
Subject: Re: [PATCH xfstests] tests for file hash collisions on xfs filesystems
Date: Tue, 01 Apr 2014 13:56:53 -0500 [thread overview]
Message-ID: <533B0BF5.5000404@sgi.com> (raw)
In-Reply-To: <20140401184903.GA13434@order.stressinduktion.org>
On 04/01/14 13:49, Hannes Frederic Sowa wrote:
> This patch adds a new check for xfstests, which generates directories with 64
> distinct hash values and afterwards tries to delete the directory. This caused
> a hash ordering issue.
>
> The file-hash-tool can also generate files (this should result in the same
> original problem as with directories) and generate only filenames with one
> hash (this can be very well optimized in future).
>
> This is just a preview. Dave Chiner seems to want this as soon as possible,
> thus please review and suggest changes so I can adapt this patch ASAP.
>
> Thanks!
>
> Signed-off-by: Hannes Frederic Sowa<hannes@stressinduktion.org>
> ---
I had some suggestions for the C and xfstests that cross paths with this
post.
--Mark.
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next prev parent reply other threads:[~2014-04-01 18:56 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-27 7:41 xfs errors while unlinking filenames with hash collisions Hannes Frederic Sowa
2014-03-27 13:14 ` Mark Tinguely
2014-03-27 13:23 ` Hannes Frederic Sowa
2014-03-27 13:34 ` Mark Tinguely
2014-03-27 14:05 ` Hannes Frederic Sowa
2014-03-27 15:15 ` Mark Tinguely
2014-03-27 15:24 ` Hannes Frederic Sowa
2014-03-27 20:36 ` Mark Tinguely
2014-03-27 20:57 ` Mark Tinguely
2014-03-27 21:15 ` Hannes Frederic Sowa
2014-03-27 21:20 ` Mark Tinguely
2014-04-01 18:49 ` [PATCH xfstests] tests for file hash collisions on xfs filesystems Hannes Frederic Sowa
2014-04-01 18:56 ` Mark Tinguely [this message]
2014-04-01 23:03 ` [PATCH v2 xfstests] add tests for unlinking directories with hash collisions Hannes Frederic Sowa
2014-04-02 12:34 ` [PATCH v3 " Hannes Frederic Sowa
2014-04-02 13:07 ` Mark Tinguely
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