From: Christoph Hellwig <hch@infradead.org>
To: Dave Chinner <david@fromorbit.com>
Cc: xfs@oss.sgi.com
Subject: Re: [PATCH 10/10] repair: BMBT prefetch needs to be CRC aware
Date: Tue, 25 Feb 2014 09:25:18 -0800 [thread overview]
Message-ID: <20140225172518.GA12871@infradead.org> (raw)
In-Reply-To: <1393223369-4696-11-git-send-email-david@fromorbit.com>
> /*
> * do some validation on the block contents
> */
> - if ((be32_to_cpu(block->bb_magic) != XFS_BMAP_MAGIC) ||
> + if ((block->bb_magic != cpu_to_be32(XFS_BMAP_MAGIC) &&
> + block->bb_magic != cpu_to_be32(XFS_BMAP_CRC_MAGIC)) ||
> (be16_to_cpu(block->bb_level) != level))
Seems like this should be factored into a well-documented helper
function.
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next prev parent reply other threads:[~2014-02-25 17:25 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-24 6:29 [PATCH 00/10, v2] repair: scalability and prefetch fixes Dave Chinner
2014-02-24 6:29 ` [PATCH 01/10] repair: translation lookups limit scalability Dave Chinner
2014-02-24 20:42 ` Brian Foster
2014-02-25 20:01 ` Christoph Hellwig
2014-02-24 6:29 ` [PATCH 02/10] repair: per AG locks contend for cachelines Dave Chinner
2014-02-24 6:29 ` [PATCH 03/10] libxfs: buffer cache hashing is suboptimal Dave Chinner
2014-02-24 6:29 ` [PATCH 04/10] repair: limit auto-striding concurrency apprpriately Dave Chinner
2014-02-24 6:29 ` [PATCH 05/10] repair: factor out threading setup code Dave Chinner
2014-02-24 20:43 ` Brian Foster
2014-02-24 23:16 ` Dave Chinner
2014-02-24 23:30 ` Brian Foster
2014-02-24 6:29 ` [PATCH 06/10] repair: use a listhead for the dotdot list Dave Chinner
2014-02-25 20:03 ` Christoph Hellwig
2014-02-27 2:06 ` Dave Chinner
2014-02-24 6:29 ` [PATCH 07/10] repair: prefetch runs too far ahead Dave Chinner
2014-02-26 1:52 ` Christoph Hellwig
2014-02-26 5:51 ` Dave Chinner
2014-02-24 6:29 ` [PATCH 08/10] libxfs: remove a couple of locks Dave Chinner
2014-02-25 20:05 ` Christoph Hellwig
2014-02-25 23:43 ` Dave Chinner
2014-02-26 1:54 ` Christoph Hellwig
2014-02-26 5:53 ` Dave Chinner
2014-02-24 6:29 ` [PATCH 09/10] repair: fix prefetch queue limiting Dave Chinner
2014-02-25 20:08 ` Christoph Hellwig
2014-02-24 6:29 ` [PATCH 10/10] repair: BMBT prefetch needs to be CRC aware Dave Chinner
2014-02-25 17:25 ` Christoph Hellwig [this message]
2014-02-25 23:51 ` Dave Chinner
2014-02-26 1:40 ` Christoph Hellwig
2014-02-26 1:44 ` Christoph Hellwig
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