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From: Shakeel Butt To: Roman Gushchin Cc: Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Johannes Weiner , Michal Hocko , Muchun Song Subject: Re: [PATCH v1 4/9] mm: memcg: gather memcg1-specific fields initialization in memcg1_memcg_init() Message-ID: <7rs5dxmaoww35a37ikwhzd2afkrqsk4rgm7xwfaes5vbnbwghu@cf3f5hm6r7cc> References: <20240628210317.272856-1-roman.gushchin@linux.dev> <20240628210317.272856-5-roman.gushchin@linux.dev> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240628210317.272856-5-roman.gushchin@linux.dev> X-Migadu-Flow: FLOW_OUT X-Rspam-User: X-Rspamd-Server: rspam01 X-Rspamd-Queue-Id: 184B12000E X-Stat-Signature: d4qqdo1teei4m5imgqkxdccc3odsijp4 X-HE-Tag: 1719621832-395509 X-HE-Meta: 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 4GjmLxfG wKsEoowq++ScZWpwzFkZJowJ9ayCgW0F3pH5DwtcrHtFmVvNY2Gnfrl1+JBgobfCrUXVmt4sSqa/rYKN8ipubhKwWciTGzc0Eq0Oiyu17c25v3uRQwm6iGP2+UUZs+QNKankTvrlKyO5AQJ42qZIT+NKgQgwOkW56zAXt 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: List-Subscribe: List-Unsubscribe: On Fri, Jun 28, 2024 at 09:03:12PM GMT, Roman Gushchin wrote: > Gather all memcg1-specific struct mem_cgroup's members initialization > in a new memcg1_memcg_init() function, defined in mm/memcontrol-v1.c. > Obviously, if CONFIG_MEMCG_V1 is not set, there is no need to > initialize these fields, so the function becomes trivial. > > Signed-off-by: Roman Gushchin Acked-by: Shakeel Butt