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authorChristoph Hellwig <hch@infradead.org>2010-08-18 05:29:20 -0400
committerJens Axboe <jaxboe@fusionio.com>2010-09-10 12:35:39 +0200
commit349f429eec36cb743fee20f4c193ecde97a3ed2e (patch)
treec4618700a2bbb4b7954f048155a095808d69dc45 /block/blk-lib.c
parente045db80d07250312500b2ed707b84dc703189d6 (diff)
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swap: do not send discards as barriers
The swap code already uses synchronous discards, no need to add I/O barriers. tj: superflous newlines removed. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Hugh Dickins <hughd@google.com> Tested-by: Nigel Cunningham <nigel@tuxonice.net> Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
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