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authorMing Lei <ming.lei@redhat.com>2018-07-22 14:10:15 +0800
committerJens Axboe <axboe@kernel.dk>2018-07-22 17:31:18 -0600
commit8824f62246bef288173a6624a363352f0d4d3b09 (patch)
treea1915be97fb62de050a796f449a027661b7d06df /drivers/block/Makefile
parent22f17952c7873a427e6e4280d723c0f686d75fb9 (diff)
blk-mq: fail the request in case issue failure
Inside blk_mq_try_issue_list_directly(), if the request is issued as failed, we shouldn't try to do it again, otherwise the warning in blk_mq_start_request() will be triggered. This change is aligned to behaviour of other ways of request issue & dispatch. Fixes: 6ce3dd6eec1 ("blk-mq: issue directly if hw queue isn't busy in case of 'none'") Cc: Kashyap Desai <kashyap.desai@broadcom.com> Cc: Laurence Oberman <loberman@redhat.com> Cc: Omar Sandoval <osandov@fb.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Bart Van Assche <bart.vanassche@wdc.com> Cc: Hannes Reinecke <hare@suse.de> Cc: Kashyap Desai <kashyap.desai@broadcom.com> Cc: kernel test robot <rong.a.chen@intel.com> Cc: LKP <lkp@01.org> Reported-by: kernel test robot <rong.a.chen@intel.com> Signed-off-by: Ming Lei <ming.lei@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block/Makefile')
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