On Tue, May 17, 2022 at 07:25:23PM +0800, Xiu Jianfeng wrote: > Make cgroup_debug static since it's only used in cgroup.c > > Signed-off-by: Xiu Jianfeng <xiujianfeng@xxxxxxxxxx> The only thing it does is gating CFTYPE_DEBUG which isn't used anymore. Can you remove both CFTYPE_DEBUG and cgroup_debug() instead? Thanks. -- tejun