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(parent: aa61bec) | patch
blk-mq: never redirect polled IO completions
authorJens Axboe <axboe@kernel.dk>
Sun, 18 Nov 2018 23:15:35 +0000 (16:15 -0700)
committerJens Axboe <axboe@kernel.dk>
Mon, 26 Nov 2018 15:26:04 +0000 (08:26 -0700)
commit4ab32bf3305eedb4d31f85cac68a67becab10494
treed75d39772276a9be0ebadf1bc24dcf669007dd85tree | snapshot
parentaa61bec30eca11816789dc25c2090366b0ccfaf8commit | diff
blk-mq: never redirect polled IO completions

It's pointless to do so, we are by definition on the CPU we want/need
to be, as that's the one waiting for a completion event.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/blk-mq.c diff | blob | history
John Crispins staging tree