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authorBart Van Assche <bvanassche@acm.org>2012-11-28 13:43:38 +0100
committerJens Axboe <axboe@kernel.dk>2012-12-06 14:30:59 +0100
commit807592a4fafba1fea6e98b9cf1fb02b7c38fb24c (patch)
tree663e227bd15b6abacd2439c1c4cdfd42ec95e493 /block/blk-exec.c
parent3f3299d5c0268d6cc3f47b446e8aca436e4a5651 (diff)
downloadlinux-807592a4fafba1fea6e98b9cf1fb02b7c38fb24c.tar.bz2
block: Let blk_drain_queue() caller obtain the queue lock
Let the caller of blk_drain_queue() obtain the queue lock to improve readability of the patch called "Avoid that request_fn is invoked on a dead queue". Signed-off-by: Bart Van Assche <bvanassche@acm.org> Acked-by: Tejun Heo <tj@kernel.org> Cc: James Bottomley <JBottomley@Parallels.com> Cc: Mike Christie <michaelc@cs.wisc.edu> Cc: Jens Axboe <axboe@kernel.dk> Cc: Chanho Min <chanho.min@lge.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-exec.c')
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