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From: Roman Gushchin To: Qi Zheng Cc: akpm@linux-foundation.org, tkhai@ya.ru, vbabka@suse.cz, christian.koenig@amd.com, hannes@cmpxchg.org, shakeelb@google.com, mhocko@kernel.org, muchun.song@linux.dev, david@redhat.com, shy828301@gmail.com, sultan@kerneltoast.com, dave@stgolabs.net, penguin-kernel@I-love.SAKURA.ne.jp, paulmck@kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5 1/8] mm: vmscan: add a map_nr_max field to shrinker_info Message-ID: References: <20230313112819.38938-1-zhengqi.arch@bytedance.com> <20230313112819.38938-2-zhengqi.arch@bytedance.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230313112819.38938-2-zhengqi.arch@bytedance.com> X-Migadu-Flow: FLOW_OUT X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 5331C40009 X-Rspam-User: X-Stat-Signature: pyat1yejtgnun7z7prjfwuupmyruge9s X-HE-Tag: 1678848597-778287 X-HE-Meta: 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 G6p3CCnx Pnv1agkbVG1fCEwS6t1Rei0zEDjCvocGdKFSDLYSSYeVclLIN62dOQ/eqsAw+A9WomhiJS1cEo6MaGX5O4AsAy3xQuBh/FssPTfiGv/5DqS27NeUb2NBORjauzuKe9nXcAwOIBqzvpvHZ5ndAVZUJIc86lqMrvRkibg+9OcXmwp1UcZD9weebIsh5UhAJ61TSKOLFNqj1MHpTCBVpFvlIM5vM8AVPEGjdm9iXnDvJzUdf5EpaivXF3WA8SxD0l+gTMKGEsEnDr55wlC8q5DxG478LaA== 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 Mon, Mar 13, 2023 at 07:28:12PM +0800, Qi Zheng wrote: > To prepare for the subsequent lockless memcg slab shrink, > add a map_nr_max field to struct shrinker_info to records > its own real shrinker_nr_max. > > Signed-off-by: Qi Zheng > Suggested-by: Kirill Tkhai > Acked-by: Vlastimil Babka Acked-by: Roman Gushchin , for the whole series. Thank you!