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b=V3/fDTpXIHmi6gyvZsTXyXtP0jHtyLXYtey52AhNV4m3ZYgYz5+T0QMZJxZtX8bin o72OC9jq3f/RmesTZPnQFhl77OBB2pzpBc0rZvCQKlBUDOGmYBlfeX83L2UF76j6sX YQZQX90Q24SQ3UssBnCPFRSFD4W88puMw1Stv7SE= Date: Fri, 24 Apr 2026 07:09:27 -0700 From: Andrew Morton To: Zhen Ni Cc: vbabka@kernel.org, surenb@google.com, mhocko@suse.com, jackmanb@google.com, hannes@cmpxchg.org, ziy@nvidia.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 0/3] mm/page_owner: add filter infrastructure for print_mode and NUMA filtering Message-Id: <20260424070927.1ba82b3ad29de8f85c0e9687@linux-foundation.org> In-Reply-To: <20260419155540.376847-1-zhen.ni@easystack.cn> References: <20260419155540.376847-1-zhen.ni@easystack.cn> 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: u5w5sfmbnmzkqzh97fddoijfkenixch6 X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: 940DC20018 X-Rspam-User: X-HE-Tag: 1777039769-816375 X-HE-Meta: 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 xbuTjo6R CfyB+Gdt64GQludwT74zP11xJSq17o+w+nLJgImsnGQwqxeQj7wNwTd/cHS1tt+jN5WrznA1kd+S6jTipLSRm9WH6fph2t9XO4gTmaspUzmDSQ0Fx0OqcD4jWzhqTHyFT0PLWsLV43MrpqqSSZIQTHoV/y46Cvt6qOvsVNLrxhxtsxFDUp1H9heWMIP1X+Mm+rWIZxmZDM6Ejx7hyx6j3W/Q3xAg7YFrZ/c9jMbMUHEYjpkzm85f9D5t1uidXRvDXOYADaVJ+a0r0wYrXqkkY6DPFLUdEcxTaqCoNy4CZ+r0Z0Ug94raQEtu9AZ3FxteY+DYZL4YWT1xUPjgxFrEM7G6JGPK6gI+5fDkr Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Sun, 19 Apr 2026 23:55:37 +0800 Zhen Ni wrote: > This patch series introduces filtering capabilities to the page_owner > feature to address storage and performance challenges in production > environments. AI review asks some good questions: https://sashiko.dev/#/patchset/20260419155540.376847-1-zhen.ni@easystack.cn (I'd be OK with ignoring the bisection hole issues)