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blk-mq: bidi support
authorChristoph Hellwig <hch@lst.de>
Wed, 16 Apr 2014 07:44:53 +0000 (09:44 +0200)
committerJens Axboe <axboe@fb.com>
Wed, 16 Apr 2014 20:15:25 +0000 (14:15 -0600)
commit91b63639c7d59dbf86da5311faff43691dcae832
treefb20c0f5fb01d1e457ca0c318f87d5c2b5ef43cbtree | snapshot
parent63151a449ebaef062ffac5b302206565ff5ef62ecommit | diff
blk-mq: bidi support

Add two unlinkely branches to make sure the resid is initialized correctly
for bidi request pairs, and the second request gets properly freed.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
block/blk-mq.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git