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| author | Christoph Hellwig <hch@lst.de> | 2013-10-25 14:45:58 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2013-10-25 14:45:58 +0100 |
| commit | 280d45f6c35d8d7a0fe20c36caf426e3ac139cf9 (patch) | |
| tree | b3b059cfc6c43ce301fd7fc309f65ea888a9311a /block/ioctl.c | |
| parent | f2298c0403b0dfcaef637eba0c02c4a06d7a25ab (diff) | |
| download | linux-280d45f6c35d8d7a0fe20c36caf426e3ac139cf9.tar.bz2 | |
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>
Diffstat (limited to 'block/ioctl.c')
0 files changed, 0 insertions, 0 deletions