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| author | Christoph Hellwig <hch@lst.de> | 2022-11-01 16:00:47 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-11-02 15:35:34 +0100 |
| commit | 80bd4a7aab4c9ce59bf5e35fdf52aa23d8a3c9f5 (patch) | |
| tree | 21d1dd0e8d5caf7c99cdeaccf55ac0cd866de799 /block/genhd.c | |
| parent | blk-mq: skip non-mq queues in blk_mq_quiesce_queue (diff) | |
| download | linux-80bd4a7aab4c9ce59bf5e35fdf52aa23d8a3c9f5.tar.xz linux-80bd4a7aab4c9ce59bf5e35fdf52aa23d8a3c9f5.zip | |
blk-mq: move the srcu_struct used for quiescing to the tagset
All I/O submissions have fairly similar latencies, and a tagset-wide
quiesce is a fairly common operation.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Reviewed-by: Chao Leng <lengchao@huawei.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Link: https://lore.kernel.org/r/20221101150050.3510-12-hch@lst.de
[axboe: fix whitespace]
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/genhd.c')
| -rw-r--r-- | block/genhd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/genhd.c b/block/genhd.c index e7bd036024fa..09cde914e054 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -1414,7 +1414,7 @@ struct gendisk *__blk_alloc_disk(int node, struct lock_class_key *lkclass) struct request_queue *q; struct gendisk *disk; - q = blk_alloc_queue(node, false); + q = blk_alloc_queue(node); if (!q) return NULL; |