On Wed, Sep 15, 2021 at 10:18:49AM +0800, brookxu [off-list ref] wrote:

From: Chunguang Xu <redacted>

Introduce misc.events to make it easier for us to understand
the pressure of resources. Currently only the 'max' event is
implemented, which indicates the times the resource is about
to exceeds the max limit.

Signed-off-by: Chunguang Xu <redacted>
---

v3: remove misc.events.local.
v2: remove cgroup v1 files.

 include/linux/misc_cgroup.h |  5 +++++
 kernel/cgroup/misc.c        | 24 ++++++++++++++++++++++++
 2 files changed, 29 insertions(+)

LGTM,
Reviewed-by: Michal Koutný <mkoutny@suse.com>