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(parent: 5fcf7de) | patch
xfs: allow appending aio writes
authorChristoph Hellwig <hch@infradead.org>
Sun, 9 Feb 2014 23:28:04 +0000 (10:28 +1100)
committerDave Chinner <david@fromorbit.com>
Sun, 9 Feb 2014 23:28:04 +0000 (10:28 +1100)
commit84665c9f9e9701caed0e188b19b41e28a4c71fbb
tree94af488994406dc3de4e640fe52e8efb6825bbc2tree | snapshot
parent5fcf7de970aad4f9deb1229205d6a00fe0c35323commit | diff
xfs: allow appending aio writes

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>
fs/xfs/xfs_aops.c diff | blob | history
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