From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794537224; b=nx3ubccA1w2WYzeugSQZuTQ/5Jx3TZ1jL1bP7060KLeHBzLyp9GYE2jUvVDanHx3o8aS 7Vy47/4N81/HrrH2YLQO2HIpZGmMsTbZH3OeSWDCK4OYPO717p9xw1jkp4bB1B7BiocSw 8X4A99XufYkmwvo5AlfjH2/qEXsZPx/5drtNqZPmh6mf/FJwCBzwu3SEcKs1Qfrighkyl XerZKAtC2p8rzvB2Ysi1MBG06tN5ZgQ/f+JbwK0pDKkikMYSVg+zwt1AVZohSX/f8XnQR QhxA9Uao2EWxeDXwYHKssvx39Qh7UqKyXlsqxCpYPmkOr/WvPtAmPYNpdwiRf7DNMCQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794537224; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:MIME-Version:Content-Transfer-Encoding; bh=K5mRZnhIei6FHFF34hxmFAN7wjJ9hwFen5TdwA3GQs4=; b=0VhQgPLMSnimKkExd2pGEVwTM+5bsj8xM/Vm2f3AtA6owTqMKo4vVkSBh6V8RrfdITwt GhekqXZHazw91gpNacPooPaqaapqVlmB5Q54R2WERs5pc7jPiICtbJYH/t4K2BrUvKzbM DcLyE/0HfuCrvETGiygBg3zj4+KlbTW40+WY49NKNyLvQ5jUhCToO3BBMro3E5f1YH70Q b4BwH1qZkYEV+KM4wcNsDu3hahYzTATMG/W93wZeNl2qTNyzMz0b9TdqVJqCvXXUQnRPO jOGZwlWXyaHTQGHDycFUDwEL4wPNUL816g5gq1nz8Dojsno5XdrxWxY2SFcvws3YNkw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=T5a49off; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 843D0606A330 for ; Fri, 13 Nov 2026 02:33:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=T5a49off Received: by smtp.kernel.org (Postfix) with ESMTPSA id BE0771F000C4; Fri, 13 Nov 2026 02:33:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794537224; bh=K5mRZnhIei6FHFF34hxmFAN7wjJ9hwFen5TdwA3GQs4=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=T5a49offNEqJo506OAS6l1n0YgsQef+xfXh39mbk7wt3HGxqrkRTPMYcFUQYSZw8a xperS2hl7EHpVBj7AqOd1sfm8xSm9b/v5JpeXasGhuFHzY4UpEn1xxh+gdgp3LtD8G mF6DAxlmr6k1dDmp8o/QYeNXNf19A6oMutoQQGIZ+MObkFWcfgCI4D6TQPxw0gdqjt QsNjxKJOGNmqCcl6NpFef2Xv/7+1oLJcjxuqEYFJdZCMyqlfyMUcX+MUKIDJnau90d a2uYT5GSROLPD4ossDZluqeIAlCWi1zjZSjuS8Cd/zicrxphCh6Zn3EqqShBM5T6j7 13ua8d+HoZIpA== From: Sasha Levin To: stable@vger.kernel.org Cc: Sasha Levin , Hungyu Lin , Andrew Morton , Sashiko , Zi Yan , David Hildenbrand , Catalin Marinas , Matthew Brost , Joshua Hahn , Byungchul Park , Gregory Price , Ying Huang , Alistair Popple , Andrey Konovalov , Vincenzo Frascino , odys.yuan@gmail.com Subject: Re: [PATCH 6.1.y] mm/migrate: untag addresses when querying page nodes Date: Thu, 12 Nov 2026 21:33:23 -0500 Message-ID: X-Mailer: git-send-email 2.53.0 In-Reply-To: <20261112081905.6095-1-dennylin0707@gmail.com> References: <20261112081905.6095-1-dennylin0707@gmail.com> X-Mailing-List: stable@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On 2026-11-12, Hungyu Lin wrote: > [PATCH 6.1.y] mm/migrate: untag addresses when querying page nodes > When move_pages() is used with nodes == NULL, do_pages_stat_array() > uses each page address as-is for its VMA lookup. A valid tagged address > therefore gets -EFAULT in its status entry instead of the NUMA node Queued for 6.1, 5.15 and 5.10, thanks. -- Thanks, Sasha