xfs: allow appending aio writes

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XFS can easily support appending aio writes by ensuring we always allocate
blocks as unwritten extents when performing direct I/O writes and only
converting them to written extents at I/O completion.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

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Christoph Hellwig 2014-02-10 10:28:04 +11:00 • committed by Dave Chinner

parent d531d91d69

commit 9862f62fab

1 changed files with 2 additions and 1 deletions

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fs/xfs/xfs_aops.c

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