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| author | Christoph Hellwig <hch@lst.de> | 2022-09-21 20:04:52 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-09-26 19:17:24 -0600 |
| commit | 16fac1b5912b778a30d8863dbc928bef25c8d307 (patch) | |
| tree | fd86dc02ea0680676373e4bf684aeff65a509b65 /block/blk-iolatency.c | |
| parent | b0dde3f5d628f76f461fb650e2cebfac3460cff6 (diff) | |
| download | linux-16fac1b5912b778a30d8863dbc928bef25c8d307.tar.gz linux-16fac1b5912b778a30d8863dbc928bef25c8d307.tar.bz2 linux-16fac1b5912b778a30d8863dbc928bef25c8d307.zip | |
blk-iolatency: pass a gendisk to blk_iolatency_init
Pass the gendisk to blk_iolatency_init as part of moving the blk-cgroup
infrastructure to be gendisk based.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Andreas Herrmann <aherrmann@suse.de>
Acked-by: Tejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/r/20220921180501.1539876-9-hch@lst.de
[axboe: missed inline for blk_iolatency_init() and !CONFIG_BLK_CGROUP_IOLATENCY]
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-iolatency.c')
| -rw-r--r-- | block/blk-iolatency.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/blk-iolatency.c b/block/blk-iolatency.c index e285152345a2..c6f61fe88b87 100644 --- a/block/blk-iolatency.c +++ b/block/blk-iolatency.c @@ -756,8 +756,9 @@ static void blkiolatency_enable_work_fn(struct work_struct *work) } } -int blk_iolatency_init(struct request_queue *q) +int blk_iolatency_init(struct gendisk *disk) { + struct request_queue *q = disk->queue; struct blk_iolatency *blkiolat; struct rq_qos *rqos; int ret; |