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authorShaohua Li <shli@kernel.org>2014-05-30 08:06:42 -0600
committerJens Axboe <axboe@fb.com>2014-05-30 08:06:42 -0600
commit2230237500821aedfcf2bba2a79d9cbca389233c (patch)
treeb4b7bee385293f8cc318fb309909ca3e701b903b /block/blk-mq.h
parentda52f22fa924b4a21d8e11fbfd3eeebd7a90a366 (diff)
blk-mq: blk_mq_tag_to_rq should handle flush request
flush request is special, which borrows the tag from the parent request. Hence blk_mq_tag_to_rq needs special handling to return the flush request from the tag. Signed-off-by: Shaohua Li <shli@fusionio.com> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block/blk-mq.h')
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