From: Christoph Hellwig <hch@infradead.org>
To: Dave Chinner <david@fromorbit.com>
Cc: Bob Peterson <rpeterso@redhat.com>,
linux-fsdevel@vger.kernel.org, Jan Kara <jack@suse.cz>,
Al Viro <viro@ZenIV.linux.org.uk>
Subject: Re: [vfs PATCH v3 1/4] VFS: move iomap from exportfs.h to iomap.h
Date: Tue, 29 Mar 2016 23:47:54 -0700 [thread overview]
Message-ID: <20160330064754.GA26251@infradead.org> (raw)
In-Reply-To: <20160329222036.GD30721@dastard>
On Wed, Mar 30, 2016 at 09:20:36AM +1100, Dave Chinner wrote:
> > For now I'm not sure the infrastructure will stay in the generic code or
> > in XFS, so for the first round I just wanted to ask for XFS feedback.
>
> QA over the past couple of days has indicatedno regressions, so I'm
> going to seriously consider the multipage write code for the next
> XFS merge. I'd be happy to also take fiemap code based on the same
> iomap interfaces, especially if we can make it a generic, fully
> functional fiemap implementation and use it in XFS, too.
Ok. Bob, is the code going to be useful for your in gfs2 as-is? I'm
torn a bit between adding it to common code because it actually is
nicely abstracted and generic, and keepin it in XFS to make future
changes easier (getting rid of buffer_heads is the big one here)
next prev parent reply other threads:[~2016-03-30 6:47 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-04 20:11 [vfs PATCH v3 0/4] vfs: Expand iomap interface to fiemap Bob Peterson
2016-03-04 20:11 ` [vfs PATCH v3 1/4] VFS: move iomap from exportfs.h to iomap.h Bob Peterson
2016-03-15 7:29 ` Christoph Hellwig
2016-03-28 19:53 ` Bob Peterson
2016-03-29 7:40 ` Christoph Hellwig
2016-03-29 22:20 ` Dave Chinner
2016-03-30 6:47 ` Christoph Hellwig [this message]
2016-04-07 19:58 ` Bob Peterson
2016-04-07 20:42 ` Christoph Hellwig
2016-04-10 17:15 ` Christoph Hellwig
2016-04-11 6:17 ` Dave Chinner
2016-04-12 18:29 ` Christoph Hellwig
2016-04-13 0:22 ` Dave Chinner
2016-03-04 20:11 ` [vfs PATCH v3 2/4] VFS: Add new __generic_iomap_fiemap interface Bob Peterson
2016-03-07 10:18 ` Jan Kara
2016-03-15 7:33 ` Christoph Hellwig
2016-03-04 20:11 ` [vfs PATCH v3 3/4] GFS2: Add function gfs2_get_iomap Bob Peterson
2016-03-04 20:11 ` [vfs PATCH v3 4/4] GFS2: Use new iomap interface for fiemap Bob Peterson
2016-03-15 7:33 ` Christoph Hellwig
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