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authorShan Wei <shanwei@cn.fujitsu.com>2009-07-01 12:41:14 +0200
committerJens Axboe <jens.axboe@oracle.com>2009-07-01 12:41:14 +0200
commitb706f64281b24d8b1fdc8ae883700131d365c412 (patch)
tree3eed31b51cdcb2787ff2d90eaf39b19fba242a9f /Documentation/DMA-mapping.txt
parentdb64f680ba4b5c56c4be59f0698000df89ff0281 (diff)
cfq-iosched: remove redundant check for NULL cfqq in cfq_set_request()
With the changes for falling back to an oom_cfqq, we never fail to find/allocate a queue in cfq_get_queue(). So remove the check. Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
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