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| author | Matias Bjørling <m@bjorling.me> | 2016-09-16 14:25:06 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-09-21 07:56:16 -0600 |
| commit | b21d5b301794ae332eaa6e177d71fe8b77d3664c (patch) | |
| tree | 338c8338e49341229936f0a38c1d58841f664ff6 /block/blk-sysfs.c | |
| parent | 9ae2d0aa5046c67dd37cf4b70998ad296e718835 (diff) | |
| download | lwn-b21d5b301794ae332eaa6e177d71fe8b77d3664c.tar.gz lwn-b21d5b301794ae332eaa6e177d71fe8b77d3664c.zip | |
blk-mq: register device instead of disk
Enable devices without a gendisk instance to register itself with blk-mq
and expose the associated multi-queue sysfs entries.
Signed-off-by: Matias Bjørling <m@bjorling.me>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block/blk-sysfs.c')
| -rw-r--r-- | block/blk-sysfs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c index f87a7e747d36..9cc8d7c5439a 100644 --- a/block/blk-sysfs.c +++ b/block/blk-sysfs.c @@ -704,7 +704,7 @@ int blk_register_queue(struct gendisk *disk) kobject_uevent(&q->kobj, KOBJ_ADD); if (q->mq_ops) - blk_mq_register_disk(disk); + blk_mq_register_dev(dev, q); if (!q->request_fn) return 0; @@ -729,7 +729,7 @@ void blk_unregister_queue(struct gendisk *disk) return; if (q->mq_ops) - blk_mq_unregister_disk(disk); + blk_mq_unregister_dev(disk_to_dev(disk), q); if (q->request_fn) elv_unregister_queue(q); |