| commit | 280d45f6c35d8d7a0fe20c36caf426e3ac139cf9 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Fri Oct 25 14:45:58 2013 +0100 |
| committer | Jens Axboe <axboe@kernel.dk> | Fri Oct 25 14:45:58 2013 +0100 |
| tree | b3b059cfc6c43ce301fd7fc309f65ea888a9311a | |
| parent | f2298c0403b0dfcaef637eba0c02c4a06d7a25ab [diff] |
blk-mq: add blk_mq_stop_hw_queues Add a helper to iterate over all hw queues and stop them. This is useful for driver that implement PM suspend functionality. Signed-off-by: Christoph Hellwig <hch@lst.de> Modified to just call blk_mq_stop_hw_queue() by Jens. Signed-off-by: Jens Axboe <axboe@kernel.dk>