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authorJens Axboe <axboe@fb.com>2017-02-17 11:35:35 -0700
committerJens Axboe <axboe@fb.com>2017-02-17 12:35:47 -0700
commit2aa0f21d5491976729087104553b7bdaef047b9d (patch)
treed50aef96b5d498c5fc07caf883b4c5b8dec9686a /block/blk-mq-sched.c
parentb410aff2bd9f101bc096069612391aecce204cd1 (diff)
blk-mq: have blk_mq_dispatch_rq_list() return if we queued IO or not
Currently we're almost there, but if we dispatch nothing, then we still return success. Signed-off-by: Jens Axboe <axboe@fb.com> Reviewed-by: Omar Sandoval <osandov@fb.com>
Diffstat (limited to 'block/blk-mq-sched.c')
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