From: Christoph Hellwig <hch@lst.de>
To: "Darrick J. Wong" <darrick.wong@oracle.com>
Cc: Christoph Hellwig <hch@lst.de>, linux-xfs@vger.kernel.org
Subject: Re: [PATCH 8/8] xfs: introduce an always_cow mode
Date: Wed, 20 Feb 2019 16:00:19 +0100 [thread overview]
Message-ID: <20190220150019.GB27724@lst.de> (raw)
In-Reply-To: <20190219052545.GG32253@magnolia>
[fullquote deleted, please follow email ettiquette]
On Mon, Feb 18, 2019 at 09:25:45PM -0800, Darrick J. Wong wrote:
> >
> > +bool
> > +xfs_inode_need_cow(
>
> xfs_inode_trim_to_cow() ?
>
> Otherwise generally looks ok to me, but it's late so I'll send this now
> and get back to review in the morning.
Hmm, that name seems even more confusing than the original one. But
I don't have any better suggestion.
next prev parent reply other threads:[~2019-02-20 15:00 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-18 9:18 COW improvements and always_cow support V5 Christoph Hellwig
2019-02-18 9:18 ` [PATCH 1/8] xfs: make xfs_bmbt_to_iomap more useful Christoph Hellwig
2019-02-18 9:18 ` [PATCH 2/8] xfs: fix SEEK_DATA for speculative COW fork preallocation Christoph Hellwig
2019-02-19 5:13 ` Darrick J. Wong
2019-02-18 9:18 ` [PATCH 3/8] xfs: don't use delalloc extents for COW on files with extsize hints Christoph Hellwig
2019-02-19 5:17 ` Darrick J. Wong
2019-02-21 17:58 ` Brian Foster
2019-02-21 22:56 ` Darrick J. Wong
2019-02-22 14:16 ` Christoph Hellwig
2019-02-18 9:18 ` [PATCH 4/8] xfs: also truncate holes covered by COW blocks Christoph Hellwig
2019-02-18 9:18 ` [PATCH 5/8] xfs: merge COW handling into xfs_file_iomap_begin_delay Christoph Hellwig
2019-02-19 18:12 ` Darrick J. Wong
2019-02-21 17:59 ` Brian Foster
2019-02-21 21:30 ` Darrick J. Wong
2019-02-22 12:31 ` Brian Foster
2019-02-22 14:22 ` Christoph Hellwig
2019-02-22 14:20 ` Christoph Hellwig
2019-02-22 15:20 ` Brian Foster
2019-02-18 9:18 ` [PATCH 6/8] xfs: make COW fork unwritten extent conversions more robust Christoph Hellwig
2019-02-19 18:16 ` Darrick J. Wong
2019-02-18 9:18 ` [PATCH 7/8] xfs: report IOMAP_F_SHARED from xfs_file_iomap_begin_delay Christoph Hellwig
2019-02-19 5:20 ` Darrick J. Wong
2019-02-18 9:18 ` [PATCH 8/8] xfs: introduce an always_cow mode Christoph Hellwig
2019-02-19 5:25 ` Darrick J. Wong
2019-02-19 17:53 ` Darrick J. Wong
2019-02-20 14:58 ` Christoph Hellwig
2019-02-20 15:00 ` Christoph Hellwig [this message]
2019-02-19 18:31 ` Darrick J. Wong
2019-02-20 15:08 ` Christoph Hellwig
2019-02-21 17:31 ` Darrick J. Wong
2019-02-18 9:19 ` xfs/420 and xfs/421: don't disturb unwritten status with md5sum Christoph Hellwig
2019-03-09 10:32 ` Eryu Guan
2019-03-09 17:34 ` Darrick J. Wong
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