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authorChristoph Hellwig <hch@infradead.org>2009-10-30 09:09:15 +0000
committerAlex Elder <aelder@sgi.com>2009-12-11 15:11:20 -0600
commit06342cf8adb23464deae0f58f8bcb87818a3bee6 (patch)
tree5e137892c622fd66216f7b7c3454d3f5e9ffccd1 /fs/affs
parent033da48fda9d56e28b3fe3ef87ef6fd43290f554 (diff)
xfs: use WRITE_SYNC_PLUG for synchronous writeout
The VM and I/O schedulers now expect us to use WRITE_SYNC_PLUG for synchronous writeout. Right now I can't see any changes in performance numbers with this, but we're getting some beating for not using it, and the knowledge definitely could help the block code to make better decisions. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Alex Elder <aelder@sgi.com> Signed-off-by: Alex Elder <aelder@sgi.com>
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