diff options
| author | Christoph Hellwig <hch@lst.de> | 2023-02-03 16:04:00 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2023-02-03 08:20:05 -0700 |
| commit | 3f13ab7c80fdb0ada86a8e3e818960bc1ccbaa59 (patch) | |
| tree | 3754924c88db3cbf34393aad9898e4083b78e167 /block/blk-iolatency.c | |
| parent | 479664cee14d8452d3d76f8d0b7fccd0cbe4ed49 (diff) | |
blk-cgroup: move the cgroup information to struct gendisk
cgroup information only makes sense on a live gendisk that allows
file system I/O (which includes the raw block device). So move over
the cgroup related members.
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/20230203150400.3199230-20-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-iolatency.c')
| -rw-r--r-- | block/blk-iolatency.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-iolatency.c b/block/blk-iolatency.c index bc0d217f5c17..5d5aa1e526b7 100644 --- a/block/blk-iolatency.c +++ b/block/blk-iolatency.c @@ -665,7 +665,7 @@ static void blkiolatency_timer_fn(struct timer_list *t) rcu_read_lock(); blkg_for_each_descendant_pre(blkg, pos_css, - blkiolat->rqos.disk->queue->root_blkg) { + blkiolat->rqos.disk->root_blkg) { struct iolatency_grp *iolat; struct child_latency_info *lat_info; unsigned long flags; |