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 2/8] xfs: remove suport for filesystems without unwritten extent flag
Date: Wed, 3 Oct 2018 16:54:19 +0200 [thread overview]
Message-ID: <20181003145419.GA5248@lst.de> (raw)
In-Reply-To: <20181003145205.GE19324@magnolia>
On Wed, Oct 03, 2018 at 07:52:05AM -0700, Darrick J. Wong wrote:
> Will there be a migration tool in xfsprogs to help administrators roll
> their filesystems forward? Generally we don't seem to support enabling
> new features on old filesystems (ala ext4) though maybe we should for a
> very small and controlled set of porting operations?
I wasn't planning to unless needed, mostly because I don't really think
we'll see such file systems in the wild. They'd be very broken if
you are using the current code on them already.
next prev parent reply other threads:[~2018-10-03 21:43 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-02 17:41 delalloc and reflink fixes & tweaks V3 Christoph Hellwig
2018-10-02 17:42 ` [PATCH 1/8] xfs: remove XFS_IO_INVALID Christoph Hellwig
2018-10-02 17:42 ` [PATCH 2/8] xfs: remove suport for filesystems without unwritten extent flag Christoph Hellwig
2018-10-03 12:15 ` Brian Foster
2018-10-03 14:52 ` Darrick J. Wong
2018-10-03 14:54 ` Christoph Hellwig [this message]
2018-10-02 17:42 ` [PATCH 3/8] xfs: remove magic handling of unwritten extents in xfs_bmapi_allocate Christoph Hellwig
2018-10-03 12:15 ` Brian Foster
2018-10-06 9:34 ` Dave Chinner
2018-10-06 9:43 ` Christoph Hellwig
2018-10-07 10:13 ` Christoph Hellwig
2018-10-07 22:02 ` Dave Chinner
2018-10-08 2:24 ` Dave Chinner
2018-10-08 6:07 ` Dave Chinner
2018-10-02 17:42 ` [PATCH 4/8] xfs: handle zeroing in xfs_file_iomap_begin_delay Christoph Hellwig
2018-10-03 12:16 ` Brian Foster
2018-10-02 17:42 ` [PATCH 5/8] xfs: remove the unused shared argument to xfs_reflink_reserve_cow Christoph Hellwig
2018-10-02 17:42 ` [PATCH 6/8] xfs: remove the unused trimmed argument from xfs_reflink_trim_around_shared Christoph Hellwig
2018-10-02 17:42 ` [PATCH 7/8] xfs: fix fork selection in xfs_find_trim_cow_extent Christoph Hellwig
2018-10-02 17:42 ` [PATCH 8/8] xfs: print dangling delalloc extents Christoph Hellwig
2018-10-05 9:29 ` delalloc and reflink fixes & tweaks V3 Dave Chinner
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