| commit | 6bae363ee3057a14eec93440826813603559273a | [log] [tgz] |
|---|---|---|
| author | Keith Busch <keith.busch@intel.com> | Wed Mar 01 14:22:10 2017 -0500 |
| committer | Jens Axboe <axboe@fb.com> | Thu Mar 02 08:56:04 2017 -0700 |
| tree | 0f2b50ad0ed9469a72fa81968a4ff53bcd58397d | |
| parent | 6a8a21546507a3ec88e81c2ec927a3fb63efa8ff [diff] |
blk-mq: Export blk_mq_freeze_queue_wait Drivers can start a freeze, so this provides a way to wait for frozen. Signed-off-by: Keith Busch <keith.busch@intel.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Jens Axboe <axboe@fb.com>