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Wed, 09 Sep 2026 11:37:48 +0000 X-Mizu-Trace-ID: f492fb48b4208d8b X-Migadu-Flow: FLOW_OUT Message-ID: <16a81e23-cc94-4373-b201-1e9707576eeb@linux.dev> Date: Wed, 9 Sep 2026 19:37:34 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH RFC 0/2] mm/mglru: add tracepoints for aging and isolation To: Steven Rostedt Cc: Masami Hiramatsu , Andrew Morton , Johannes Weiner , Mathieu Desnoyers , David Hildenbrand , Michal Hocko , Qi Zheng , Shakeel Butt , Lorenzo Stoakes , Kairui Song , Barry Song , Axel Rasmussen , Yuanchu Xie , Wei Xu , linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-mm@kvack.org, Ridong Chen References: <20260907042447.2450663-1-ridong.chen@linux.dev> <20260908094504.262faa76@gandalf.local.home> From: Ridong Chen In-Reply-To: <20260908094504.262faa76@gandalf.local.home> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Rspam-User: X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: AA673100002 X-Stat-Signature: sm9xrr1ms1unbskicuuyn8ybdsqpxzxa X-HE-Tag: 1788953869-783283 X-HE-Meta: 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 wmmebODR BapRuxKx0UvpPR4uWR2juQ77OILBfECJ4uwNRoeVmdQ4PBcdmvQjKx7xxDAWa58NeK0nm/h01lGrcd3Ean1YUYQNwja8pZy9KP/H0F4NqlMJmXvnNIAYEGQpJhzJl0OtNwBJE0LeB3SXFkHxukTAzUwkKX6n3F+MkRSY0l0sZ4bsHlKH3K83DDPoRm8CBuLqGVcCYD7E3HDs+ZbzaAbFAFmrzGA0D2ZEToRhNmeB1fCA8FLg27YeueOygJZeiF/YjU95PKqh80rDBKKe7cPz5NUwQiNm4E+ogzVuwLyriuaCkd4CrhhJhoE14Pj3FkR7NIuf8hs5w6iEDSBUW/IK+QQAeUA== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 9/8/2026 9:45 PM, Steven Rostedt wrote: > On Mon, 7 Sep 2026 12:24:45 +0800 > Ridong Chen wrote: > >> Sent as RFC to get feedback on the choice of tracepoint sites and fields >> before proposing them as stable ABI. > > I'll let the MM maintainers determine the above. From a tracing POV, they > are simple trace events. > > Acked-by: Steven Rostedt > > -- Steve Thanks. -- Best regards Ridong