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authorChristoph Hellwig2023-02-14 19:33:04 +0100
committerJens Axboe2023-02-14 14:24:09 -0700
commit1231039db31cf0703996d0b1797c2702e25a110a (patch)
tree674b09536ab325769e3982eec25a7b37391f2d90 /block/blk-iolatency.c
parent2f1e07dda1e1310873647abc40bbc49eaf3b10e3 (diff)
Revert "blk-cgroup: move the cgroup information to struct gendisk"
This reverts commit 3f13ab7c80fdb0ada86a8e3e818960bc1ccbaa59 as a patch it depends on caused a few problems. Signed-off-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20230214183308.1658775-2-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-iolatency.c')
-rw-r--r--block/blk-iolatency.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-iolatency.c b/block/blk-iolatency.c
index 5d5aa1e526b7..bc0d217f5c17 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->root_blkg) {
+ blkiolat->rqos.disk->queue->root_blkg) {
struct iolatency_grp *iolat;
struct child_latency_info *lat_info;
unsigned long flags;