Re: [PATCH 02/14] fs: introduce iomap infrastructure

To:	Dave Chinner <david@xxxxxxxxxxxxx>
Subject:	Re: [PATCH 02/14] fs: introduce iomap infrastructure
From:	Christoph Hellwig <hch@xxxxxx>
Date:	Mon, 20 Jun 2016 14:22:43 +0200
Cc:	Christoph Hellwig <hch@xxxxxx>, Jan Kara <jack@xxxxxxx>, rpeterso@xxxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx, xfs@xxxxxxxxxxx
Delivered-to:	xfs@xxxxxxxxxxx
In-reply-to:	<20160620022952.GJ26977@dastard>
References:	<1464792297-13185-1-git-send-email-hch@xxxxxx> <1464792297-13185-3-git-send-email-hch@xxxxxx> <20160616161242.GB2106@xxxxxxxxxxxxxx> <20160617120144.GA333@xxxxxx> <20160620022952.GJ26977@dastard>
User-agent:	Mutt/1.5.17 (2007-11-01)

On Mon, Jun 20, 2016 at 12:29:52PM +1000, Dave Chinner wrote:
> On Fri, Jun 17, 2016 at 02:01:44PM +0200, Christoph Hellwig wrote:
> > On Thu, Jun 16, 2016 at 06:12:42PM +0200, Jan Kara wrote:
> > > This is actually in 512-byte units, not in fs blocks as the comment
> > > suggests, right?
> > 
> > Indeed, thanks for spotting this!
> 
> I'll update the patches I've already tested, Christoph, so you don't
> have to post an update just for this.

Ok, thanks.  Can't wait for the code to finally go in..

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iomap infrastructure and multipage writes V5, Christoph Hellwig [PATCH 01/14] fs: move struct iomap from exportfs.h to a separate header, Christoph Hellwig [PATCH 02/14] fs: introduce iomap infrastructure, Christoph Hellwig Re: [PATCH 02/14] fs: introduce iomap infrastructure, Jan Kara Re: [PATCH 02/14] fs: introduce iomap infrastructure, Christoph Hellwig Re: [PATCH 02/14] fs: introduce iomap infrastructure, Dave Chinner Re: [PATCH 02/14] fs: introduce iomap infrastructure, Christoph Hellwig <= [PATCH 03/14] fs: support DAX based iomap zeroing, Christoph Hellwig [PATCH 04/14] xfs: make xfs_bmbt_to_iomap available outside of xfs_pnfs.c, Christoph Hellwig [PATCH 05/14] xfs: reorder zeroing and flushing sequence in truncate, Christoph Hellwig [PATCH 06/14] xfs: implement iomap based buffered write path, Christoph Hellwig [PATCH 07/14] xfs: remove buffered write support from __xfs_get_blocks, Christoph Hellwig [PATCH 08/14] fs: iomap based fiemap implementation, Christoph Hellwig [PATCH 09/14] xfs: use iomap fiemap implementation, Christoph Hellwig [PATCH 10/14] xfs: use iomap infrastructure for DAX zeroing, Christoph Hellwig [PATCH 11/14] xfs: handle 64-bit length in xfs_iozero, Christoph Hellwig [PATCH 12/14] xfs: use xfs_zero_range in xfs_zero_eof, Christoph Hellwig

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