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b=jjTWHxQhmiDt6mFITXMLh7G4TTTr7lD6lgQzc33gGccDRZD7o7luipSPDYygxWlr1 DEkgWhhcWVA4LxZE50vb4udhBsjJV5C609p8TMYa1XrqnK/1DJPTA1gQFMEGikO5hi ricr2Vpg6Ve2FrP/lw4dDsSQYDfMdIbvfZBWwRKs= Date: Wed, 7 Jan 2026 10:32:08 -0800 From: Andrew Morton To: Shakeel Butt Cc: Thomas Ballasi , linux-mm@kvack.org, linux-trace-kernel@vger.kernel.org, mhiramat@kernel.org, rostedt@goodmis.org Subject: Re: [PATCH v3 1/2] mm: vmscan: add cgroup IDs to vmscan tracepoints Message-Id: <20260107103208.e64fe3c26d02bfcb21404dd9@linux-foundation.org> In-Reply-To: References: <20251216140252.11864-1-tballasi@linux.microsoft.com> <20260105160423.23708-1-tballasi@linux.microsoft.com> <20260105160423.23708-2-tballasi@linux.microsoft.com> <62ia3v3oduyt2srkaneccoei7cwimifwduarteyn2ugpmmbw3p@rivcqvcksgpt> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Stat-Signature: x64qwg4sh4uci9yc7fy5s785j88rrapt X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: BD66D40013 X-Rspam-User: X-HE-Tag: 1767810730-288111 X-HE-Meta: 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 3R49Dum8 O8iKVE2aszHc5BgoX7x5FhZe7VRQYWsRXjk4vEUIrL1c84XQApMt+reZCG3nWVv5H1lZeYlA7QLcHLSfEK5CnWFdck+VdfHbX01f4v2zrg0z1n4O45gqIqhhuXl0bYgZx2oLrv3T6ET/aExi67WbFBQGjSumW7aiQA26cm72FOw6RdSMUFSuWzfxjHHvMjJ962Y/LDeSLLanwSpsv7oVJ6VrKhnR0ROaSmuZGnlUryLR++Soljs4tN9ZDhw== 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 Wed, 7 Jan 2026 10:14:53 -0800 Shakeel Butt wrote: > On Mon, Jan 05, 2026 at 02:46:39PM -0800, Shakeel Butt wrote: > [...] > > > > Orthogonally I am cleaning up memcg id usage and after that cleanup, > > mem_cgroup_id() would be preferred way to get the ID. No need to do > > anything now as I will cleanup this usage later as well. > > The series has been landed in mm-new. Please use mem_cgroup_id() instead > of cgroup_id(memcg->css.cgroup). fyi, I removed this series yesterday due to a CONFIG_MEMCG=n build failure.