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dkim=pass header.d=google.com header.s=20210112 header.b=ghlXe6am; spf=pass (imf13.hostedemail.com: domain of shakeelb@google.com designates 209.85.210.175 as permitted sender) smtp.mailfrom=shakeelb@google.com; dmarc=pass (policy=reject) header.from=google.com X-Rspamd-Queue-Id: C4E6F201DD X-Rspamd-Server: rspam03 X-HE-Tag: 1660770943-502280 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Tue, Aug 16, 2022 at 11:58 AM Yang Shi wrote: > > Workingset refault stats are important and usefule metrics to measure *useful > how well reclaimer and swapping work and how healthy the services are, > but they are just available for cgroup v2. There are still plenty users > with cgroup v1, export the stats for cgroup v1. > > Signed-off-by: Yang Shi Acked-by: Shakeel Butt