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author	Darrick J. Wong <darrick.wong@oracle.com>
	Mon, 3 Oct 2016 16:11:34 +0000 (09:11 -0700)
committer	Darrick J. Wong <darrick.wong@oracle.com>
	Wed, 5 Oct 2016 01:06:41 +0000 (18:06 -0700)
commit	60b4984fc3924bff292ec46b95a3e98b34b8e259
tree	ea6699fa8c00b198d695149b854e0b8b864c014f	tree \| snapshot (tar.gz zip)
parent	2a06705cd5954030a2c501a09ac1a24b1c4019c2	commit \| diff

xfs: support allocating delayed extents in CoW fork

Modify xfs_bmap_add_extent_delay_real() so that we can convert delayed
allocation extents in the CoW fork to real allocations, and wire this
up all the way back to xfs_iomap_write_allocate(). In a subsequent
patch, we'll modify the writepage handler to call this.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>

fs/xfs/libxfs/xfs_bmap.c		diff \| blob \| blame \| history
fs/xfs/xfs_aops.c		diff \| blob \| blame \| history
fs/xfs/xfs_iomap.c		diff \| blob \| blame \| history
fs/xfs/xfs_iomap.h		diff \| blob \| blame \| history

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