diff options
| author | Xiu Jianfeng <xiujianfeng@huawei.com> | 2024-07-16 16:30:58 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-07-19 18:40:07 +0300 |
| commit | 89ed6c9ac69ec398ccb648f5f675b43e8ca679ca (patch) | |
| tree | 7c7633cf1c53cf4eae053bb8499d7f736571388f /include | |
| parent | 72d04bdcf3f7d7e07d82f9757946f68802a7270a (diff) | |
| download | linux-89ed6c9ac69ec398ccb648f5f675b43e8ca679ca.tar.xz | |
blk-cgroup: move congestion_count to struct blkcg
The congestion_count was introduced into the struct cgroup by
commit d09d8df3a294 ("blkcg: add generic throttling mechanism"),
but since it is closely related to the blkio subsys, it is not
appropriate to put it in the struct cgroup, so let's move it to
struct blkcg. There should be no functional changes because blkcg
is per cgroup.
Signed-off-by: Xiu Jianfeng <xiujianfeng@huawei.com>
Acked-by: Tejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/r/20240716133058.3491350-1-xiujianfeng@huawei.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/cgroup-defs.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/include/linux/cgroup-defs.h b/include/linux/cgroup-defs.h index ea48c861cd36..ec82c4b7ed4d 100644 --- a/include/linux/cgroup-defs.h +++ b/include/linux/cgroup-defs.h @@ -534,9 +534,6 @@ struct cgroup { /* used to store eBPF programs */ struct cgroup_bpf bpf; - /* If there is block congestion on this cgroup. */ - atomic_t congestion_count; - /* Used to store internal freezer state */ struct cgroup_freezer_state freezer; |