cgroup/rdma: Drop unnecessary READ_ONCE() on event counters

All accesses to the event counters are serialized by rdmacg_mutex,
making the READ_ONCE() annotations unnecessary. Remove them.

Signed-off-by: Tao Cui <cuitao@kylinos.cn>
Signed-off-by: Tejun Heo <tj@kernel.org>
This commit is contained in:
Tao Cui 2026-05-16 13:25:37 +08:00 • committed by Tejun Heo
commit 0d25e38658