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From: Lance Yang In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Migadu-Flow: FLOW_OUT X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: BE804A0002 X-Stat-Signature: ofgui3ghky9c81iid7czceu5c4qrf3q7 X-Rspam-User: X-HE-Tag: 1778904400-147959 X-HE-Meta: U2FsdGVkX18Y7KAuUNuVf2DwLmJ3sQLZu9Lla3H8Ne786T82ST6Swgx53dgcdTDWuSrZXodzDR+dQWbNpCcjeJbDUgXje0Now1PF2J70OIHuMR2uHQNHFIFuk57DDyc/BIRcHC8pxNlpT6saaJZUBcaHQ9I72lZm7g9QfhXrdiikCtonLQsvwr6LvqO54g/jZ/NajE7TVsuImuo9Ng5aiUxIz4wIz8pEc55ui3Rlfr7xmu8hL6ArvMH0/owUASm00CRJh0ukj9kwzVbOockZs0BoCjptbIPJpxvxL/+8IM+7oPb+VSSTiCYXXuOcPTptQI38/Ontect23KCgKXdmI4gAjrBu9Cj1sRa2q37J3jI/Wez+4KBtBCcwKR/eUtH/ge9cfXmEmEFTW0JHsuhLBpl2x1vZ1rMci7ebpe1wGKYmwKMxMkE3ZNNjuAYkPwrvBZq2wYs1muud4wlY8yhmfokaiUt0S1AoQu6WFzh3gAoJnK8DI7XOPWD7vQ/pJWJ4pZb7grLSUMBQnWOF50cMdYCdTggIoQnysSu/AapgouDu3wdWAJTidmQsG6vwkFZkl809/EFMH2Dc3NVnsC2HIt534sOxv2CHMnt3yKzqDMd/XrabQRcoy7lohG97H2mLPN6ctaMo8VirJHLLtqGDbpFIaMgQVJOmCOrBUxOwfyGBGTi+pZsYDzpAq0Y3ML1EXQhU2ejgP7Py4RRoXyTb9XCtNxA/Kroi+AJwkIUbIf5IVAVcwYPA6GjGLxDsTG8BUqIlZWUiIJDiIvZe7YGxbhuVRoWzFSRv4fzIYA6ubAkVsHYZRk8KqtkzXX/9aTTMpEbQZLp/aal8T/gYbT6dhqRTMS3q5s/FDEs5b0Md7JF13ODcKt0KR6lePvVLzHk3B2iX0fGvJVaNHEDYdZd09axQfmAZxE7Iv6KVK8eSqjUWPBb9XKnEGSJBSPVJ+FVBl/9TvEDayl74V16z69+ TgXdd2OH dCHRUK2bT9Gg8oSiRAr6kdUc3rNfq/o8xeF+F2jQfUD50iMNBAqE3CtzRQZPFxgJ7Cvmo+OoQHeyGrODajv8/GgqV4YDx5ykkoW04vC80A6fDKLk63TgDJhwEBJ9L1Ya5eCNHxPZgEdwV0LyarDma+4whrUlQNt8sK9D3q3vGW1sxubFsqcTFbnFKZ+z87dTeQNK7O9YNkM7MYCO105XBRyKtPeD2J9M/f46zAedRWvLDwx6EK4xsQNPXp5TBR8wsqQJugmJvMWe+mRAIUft8HWT7AQ== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 2026/5/15 21:13, Breno Leitao wrote: [...] >> >> Wonder if it would be simpler to just do a positive check near the top >> of get_any_page() instead. Something like: >> >> static bool hwpoison_unrecoverable_kernel_page(struct page *page, >> unsigned long flags) > > Ack. We probably want to call it something like HWPoisonKernelOwned() to > follow the same naming sematics of these helpers, such as HWPoisonHandlable() > > By the way, I will re-include the self test back to this patch series, > In case they are not useful, we do not merge it. > Sounds good :) Can you also test the relevant page types if possible, especially the ones the new helper is supposed to classify? Cheers, Lance