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Wed, 21 Oct 2026 05:28:06 -0700 (PDT) Received: from o6.lan ([2602:fce1:44f:115e::]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-19035926fe9sm4935059c88.2.2026.10.21.05.27.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Oct 2026 05:28:05 -0700 (PDT) From: Xueyuan Chen To: gourry@gourry.net Cc: akpm@linux-foundation.org, axelrasmussen@google.com, baohua@kernel.org, baolin.wang@linux.alibaba.com, baoquan.he@linux.dev, dave@stgolabs.net, david@kernel.org, hannes@cmpxchg.org, kasong@tencent.com, kernel-team@meta.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, ljs@kernel.org, mhocko@kernel.org, qi.zheng@linux.dev, roman.gushchin@linux.dev, shakeel.butt@linux.dev, stable@vger.kernel.org, weixugc@google.com, yuanchu@google.com Subject: Re: [PATCH] mm/vmscan: reclaim every zone in per-node proactive reclaim Date: Wed, 21 Oct 2026 20:27:56 +0800 Message-ID: <179258562954.2.15216681747698947501.node-proactive-reclaim-review@gmail.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20261019185002.3428594-1-gourry@gourry.net> References: <20261019185002.3428594-1-gourry@gourry.net> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Including all zones makes sense here, since per-node proactive reclaim is not serving an allocation. The existing GFP context restrictions and folio isolation checks remain in place. Reviewed-by: Xueyuan Chen