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(parent: 784a580) | patch
blk-mq: kill preempt disable/enable in blk_mq_work_fn()
authorJens Axboe <axboe@fb.com>
Wed, 16 Apr 2014 16:38:35 +0000 (10:38 -0600)
committerJens Axboe <axboe@fb.com>
Mon, 30 Mar 2015 18:54:45 +0000 (12:54 -0600)
commit0d45cddac2f965e555bc54956789c2b6dc426df9
tree75e7d7b243af2cb067f15a0ba1ec1951a417102etree
parent784a5805e15f56a157aecefac1879c230f637669commit | diff
blk-mq: kill preempt disable/enable in blk_mq_work_fn()

blk_mq_work_fn() is always invoked off the bounded workqueues,
so it can happily preempt among the queues in that set without
causing any issues for blk-mq.

Signed-off-by: Jens Axboe <axboe@fb.com>
block/blk-mq.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)