From: Christoph Hellwig <hch@lst.de>
To: Brian Foster <bfoster@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>,
linux-xfs@vger.kernel.org, darrick.wong@oracle.com
Subject: Re: [PATCH 7/9] xfs: optimize xfs_reflink_cancel_cow_blocks
Date: Thu, 13 Oct 2016 09:01:18 +0200 [thread overview]
Message-ID: <20161013070118.GD10579@lst.de> (raw)
In-Reply-To: <20161012141324.GC56019@bfoster.bfoster>
On Wed, Oct 12, 2016 at 10:13:25AM -0400, Brian Foster wrote:
> How about using a while loop..?
>
> while (got.br_startoff < end_fsb) {
> ...
>
> Otherwise, looks fine:
Sure. My initial version had a real do {} while loop, but the helper
to make that possible was dropped from this series and will be sent
separately.
next prev parent reply other threads:[~2016-10-13 7:02 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-10 13:37 optimize the COW I/O path Christoph Hellwig
2016-10-10 13:37 ` [PATCH 1/9] iomap: add IOMAP_REPORT Christoph Hellwig
2016-10-11 1:45 ` Darrick J. Wong
2016-10-11 4:58 ` Christoph Hellwig
[not found] ` <20161011144557.GA16368@lst.de>
2016-10-11 16:22 ` Darrick J. Wong
2016-10-10 13:37 ` [PATCH 2/9] xfs: add xfs_trim_extent Christoph Hellwig
2016-10-10 13:37 ` [PATCH 3/9] xfs: handle "raw" delayed extents xfs_reflink_trim_around_shared Christoph Hellwig
2016-10-10 13:38 ` [PATCH 4/9] xfs: don't bother looking at the refcount tree for reads Christoph Hellwig
2016-10-10 13:38 ` [PATCH 5/9] xfs: optimize writes to reflink files Christoph Hellwig
2016-10-12 14:12 ` Brian Foster
2016-10-13 6:49 ` Christoph Hellwig
2016-10-13 13:26 ` Brian Foster
2016-10-13 18:28 ` Darrick J. Wong
2016-10-10 13:38 ` [PATCH 6/9] xfs: refactor xfs_bunmapi_cow Christoph Hellwig
2016-10-12 14:13 ` Brian Foster
2016-10-13 6:54 ` Christoph Hellwig
2016-10-13 13:26 ` Brian Foster
2016-10-10 13:38 ` [PATCH 7/9] xfs: optimize xfs_reflink_cancel_cow_blocks Christoph Hellwig
2016-10-12 14:13 ` Brian Foster
2016-10-13 7:01 ` Christoph Hellwig [this message]
2016-10-10 13:38 ` [PATCH 8/9] xfs: optimize xfs_reflink_end_cow Christoph Hellwig
2016-10-12 14:15 ` Brian Foster
2016-10-13 7:06 ` Christoph Hellwig
2016-10-13 13:27 ` Brian Foster
2016-10-10 13:38 ` [PATCH 9/9] xfs: remove xfs_bunmapi_cow Christoph Hellwig
2016-10-15 8:52 optimize the COW I/O path V2 Christoph Hellwig
2016-10-15 8:52 ` [PATCH 7/9] xfs: optimize xfs_reflink_cancel_cow_blocks Christoph Hellwig
2016-10-17 17:52 ` Brian Foster
2016-10-17 18:33 ` Darrick J. Wong
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