Re: [PATCH v5 3/6] mm/memcg: Protect per-CPU counter by disabling preemption on PREEMPT_RT where needed.

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On 2022-02-28 09:05:45 [+0100], Michal Hocko wrote:
> Acked-by: Michal Hocko <mhocko@xxxxxxxx>
> 
> TBH I am not a fan of the counter special casing for the debugging
> enabled warnings but I do not feel strong enough to push you trhough an
> additional version round.

do you want to get rid of the warnings completely? Since we had the
check in memcg_stats_lock() it kinda felt useful to add something in
__memcg_stats_lock() case, too.

> Thanks!

Sebastian



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