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Thu, 24 Sep 2026 13:20:04 -0700 (PDT) Date: Thu, 24 Sep 2026 16:20:00 -0400 From: Johannes Weiner To: Usama Arif Cc: Andrew Morton , axelrasmussen@google.com, baohua@kernel.org, baolin.wang@linux.alibaba.com, baoquan.he@linux.dev, david@kernel.org, kasong@tencent.com, liam@infradead.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, ljs@kernel.org, mhocko@suse.com, qi.zheng@linux.dev, rppt@kernel.org, shakeel.butt@linux.dev, surenb@google.com, vbabka@kernel.org, weixugc@google.com, yuanchu@google.com, kernel-team@meta.com Subject: Re: [PATCH] mm: remove the unused zone->unaccepted_cleanup Message-ID: References: <20260924191103.3475117-1-usama.arif@linux.dev> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260924191103.3475117-1-usama.arif@linux.dev> X-Stat-Signature: bixnizzeii1x1rzuop34oqa5urk3nuxm X-Rspam-User: X-Rspamd-Server: rspam10 X-Rspamd-Queue-Id: 139CA8000B X-HE-Tag: 1790281207-754793 X-HE-Meta: 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 lEyakKC+ nlDaUikggA9wvnjWYp3SMaN3LhztocQcvpiQCmU5X0pJEE4/RO46Ftm/JfZeSLap0hvMbNQZkpSFd+MKG0BvAI428PVN3ys5IHY6A2WgCzZ3t5WUPogKdrDML7d7fRQrRP2iu0Q+dLNAlolM2jdS/NsckcY52Cjy3Jb+NFCxQEvIV2e3Jb+OSz6ZkKczm5DLUykVMoJuShiWDSlN3EOVHYDEyu1h20MDo7MgyKiMWJI5UtzUnKZd0GASV1AgbBVcojlIWUvzlooKKfg6ovzG+iC5JdIpBSXL9rJ7dFXZOn5wsTr/MkQyfOUEP3QCnXiQJhqaEybxQuaW+nUiqdzXu9l5fXOQmkRQ/JkQIEv90VhOhV9twcw0IPkgIIYaYixR0qdn3tx7LdDFJrtuTFLjJId8n8fGMRAxooDBb5NLMrJwJ1txg6/U/m/bF4fveooj98heju0ZhEwIB52SGLYoxK0uiA7jUVQXnQ+dF Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, Sep 24, 2026 at 12:11:03PM -0700, Usama Arif wrote: > Commit fefc07518227 ("mm/page_alloc: fix race condition in unaccepted > memory handling") removed the zones_with_unaccepted_pages static key and > the work that decremented it, but left the work_struct behind in struct > zone. Nothing uses it anymore, so let's remove it. > > Signed-off-by: Usama Arif Reviewed-by: Johannes Weiner