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Thu, 28 Dec 2023 14:31:47 -0800 (PST) Date: Thu, 28 Dec 2023 22:31:45 +0000 In-Reply-To: <20231228085748.1083901-7-willy@infradead.org> Mime-Version: 1.0 References: <20231228085748.1083901-1-willy@infradead.org> <20231228085748.1083901-7-willy@infradead.org> Message-ID: <20231228223145.fceytpf7fhbs2nxu@google.com> Subject: Re: [PATCH v2 6/6] mm/memcontrol: Remove __mod_lruvec_page_state() From: Shakeel Butt To: "Matthew Wilcox (Oracle)" Cc: Andrew Morton , linux-mm@kvack.org, Johannes Weiner , Vlastimil Babka , Hyeonggon Yoo <42.hyeyoo@gmail.com> Content-Type: text/plain; charset="us-ascii" X-Rspam-User: X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: 6D6E840025 X-Stat-Signature: g9a1fi6mwip1zwnmktu9a8hxpk6jaxt1 X-HE-Tag: 1703802708-777122 X-HE-Meta: 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 NV4hM5Vd 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000591, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, Dec 28, 2023 at 08:57:48AM +0000, Matthew Wilcox (Oracle) wrote: > There are no more callers of __mod_lruvec_page_state(), so convert > the implementation to __lruvec_stat_mod_folio(), removing two calls to > compound_head() (one explicit, one hidden inside page_memcg()). > > Signed-off-by: Matthew Wilcox (Oracle) Acked-by: Shakeel Butt