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authorChristoph Hellwig <hch@lst.de>2014-04-16 20:48:08 +0400
committerJens Axboe <axboe@fb.com>2014-04-17 00:15:25 +0400
commit70f4db639c5b2479e08657392cbf3ba3cceea11c (patch)
tree58a5acc839c2d0dd73436fcd6a95c8fe50bbccff /block/blk-timeout.c
parent1b4a325858f695a9b5041313602d34b36f463724 (diff)
downloadlinux-70f4db639c5b2479e08657392cbf3ba3cceea11c.tar.xz
blk-mq: add blk_mq_delay_queue
Add a blk-mq equivalent to blk_delay_queue so that the scsi layer can ask to be kicked again after a delay. Signed-off-by: Christoph Hellwig <hch@lst.de> Modified by me to kill the unnecessary preempt disable/enable in the delayed workqueue handler. Signed-off-by: Jens Axboe <axboe@fb.com>
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