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| author |  Sagi Grimberg <sagi@grimberg.me>
| 2017-07-04 09:57:09 +0300 |
|---|---|---|
| committer | Sagi Grimberg <sagi@grimberg.me>
| 2017-07-06 09:49:05 +0300 |
| commit | b52c2e92546ee794a5bbab4d8ea435c1de85a8cb (patch) | |
| tree | 1c08c453408a45a247e6a23204e39aa7f318c9c2 /drivers/block/mtip32xx | |
| parent | nvme: kick requeue list when requeueing a request instead of when starting th... (diff) | |
| download | linux-b52c2e92546ee794a5bbab4d8ea435c1de85a8cb.tar.gz linux-b52c2e92546ee794a5bbab4d8ea435c1de85a8cb.tar.bz2 linux-b52c2e92546ee794a5bbab4d8ea435c1de85a8cb.zip | |
nbd: quiesce request queues to make sure no submissions are inflight
Unlike blk_mq_stop_hw_queues, blk_mq_quiesce_queue respects the
submission path rcu grace. quiesce the queue before iterating
on live tags.
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Acked-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Diffstat (limited to 'drivers/block/mtip32xx')
0 files changed, 0 insertions, 0 deletions