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=1792830336; b=Xr2+Vbmiq8g1kxsZK3ksnS40uSAnLg879YIc1pDclP4LVLycOrBcNtq3cTvugzLT3YOS QyeOpZnKb0DjYk6WLL7Rjybv6NQUpGU/qoPG8L2t+O8zfwPQq5ESJAdoOr+xlkRJY7VN6 cEUot1rX4e+wkol3rQvJrWGwEYbjCu3Qt3CKMgBTqGxSeqN+hesKTmnUqcwtpDvYDi2wA b5DvyzA85TOs9QDoS2apcAd+hctsx9OdKPOBnYsMv9DdD7i7V95p0S/qmgJgn0vNEJs18 fc9UyNHYiK+zDgdq1OMfLIwb6ImRsWH5R4dpoycEAO7Qt8cl5YqgXZQcj6ELo8g7Lcw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792830336; h=Received:DKIM-Signature:Date:To:From:Subject:Message-Id; bh=r9HeNAhstyT/VfTIfMD1l5PLoI+ZzRHjbFEaQc/3zus=; b=5SzTjtUNYTvj8hl06OJ9gqlCMunaRWKAgIKwdhHcfG9osmpjamh0r11cL9xWp7kiFx3w GPmPHLLmloqH9mw7gTHIMyiCV+KYQfE4QA0Pk5q4FkLpdoRBqtT8FoFhu+nXj6vbkuINv ZXjkeHnUnKGWlAlXVmJddPKgGj9uDJNYMG4dwxxfkCjLFIcHwg4oAjyHb5H01V5190uLO Ap3vAVnozMmb/qdC+8ei33jIyC5DAhi0ehqzP/tiNW0q6Hk0nQTckxg7jxsCgTgqaYzGs HBj+Fn8pAO9FyBipZGyeIHbv83UvIajuQSkGVAd7VAt7Ucx8CU9atL8fQAeDgA1idww== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=BIxZbOfN; 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 BA058606A31A for ; Sat, 24 Oct 2026 08:25:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=BIxZbOfN Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1ACFB1F01825; Sat, 24 Oct 2026 08:25:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1792830335; bh=r9HeNAhstyT/VfTIfMD1l5PLoI+ZzRHjbFEaQc/3zus=; h=Date:To:From:Subject; b=BIxZbOfNrCkw6byNmBLjX8CTCUZ2LzkcWK6KRiRY1ZifXgYcuKnNG4HsYrsMm8Xaa 3KtBgWFinrIwbMZSOK9PB+wSsyUpDilDMVc7/qr8EO0MrVM16twcqiyymSzO6uqrJD VB8DAd7jsrSTPueJPi8OW4jVKJD+BdeKqnuOq0B0= Date: Sat, 24 Oct 2026 01:25:34 -0700 To: mm-commits@vger.kernel.org,vbabka@kernel.org,surenb@google.com,sshegde@linux.ibm.com,rppt@kernel.org,ritesh.list@gmail.com,qi.zheng@linux.dev,npiggin@gmail.com,mpe@ellerman.id.au,mhocko@suse.com,maddy@linux.ibm.com,ljs@kernel.org,liam@infradead.org,lance.yang@linux.dev,david@kernel.org,chleroy@kernel.org,muchun.song@linux.dev,akpm@linux-foundation.org From: Andrew Morton Subject: [folded-merged] mm-mm_init-add-zone-mismatch-warning-during-page-init-fix.patch removed from -mm tree Message-Id: <20261024082535.1ACFB1F01825@smtp.kernel.org> X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list The quilt patch titled Subject: fixup! mm/mm_init: add zone mismatch warning during page init has been removed from the -mm tree. Its filename was mm-mm_init-add-zone-mismatch-warning-during-page-init-fix.patch This patch was dropped because it was folded into mm-mm_init-add-zone-mismatch-warning-during-page-init.patch ------------------------------------------------------ From: Muchun Song Subject: fixup! mm/mm_init: add zone mismatch warning during page init Date: Sat, 10 Oct 2026 19:55:23 +0800 Document the ordering of shared and retained struct page initialization. Link: https://lore.kernel.org/20261010115523.4005071-1-songmuchun@bytedance.com Signed-off-by: Muchun Song Signed-off-by: Andrew Morton Cc: Madhavan Srinivasan Cc: Mike Rapoport Cc: David Hildenbrand Cc: Michael Ellerman Cc: Nicholas Piggin Cc: Christophe Leroy Cc: Ritesh Harjani (IBM) Cc: Shrikanth Hegde Cc: Lorenzo Stoakes Cc: Liam R. Howlett Cc: Vlastimil Babka Cc: Suren Baghdasaryan Cc: Michal Hocko Cc: Qi Zheng Cc: Lance Yang --- mm/mm_init.c | 4 ++++ 1 file changed, 4 insertions(+) --- a/mm/mm_init.c~mm-mm_init-add-zone-mismatch-warning-during-page-init-fix +++ a/mm/mm_init.c @@ -618,6 +618,10 @@ void __meminit __init_single_page(struct if (!is_highmem_idx(zone)) set_page_address(page, __va(pfn << PAGE_SHIFT)); #endif + /* + * Shared tail struct pages are initialized during vmemmap population, + * before retained struct pages reach here. + */ vmemmap_optimization_verify_zone(page); } _ Patches currently in -mm which might be from muchun.song@linux.dev are mm-sparse-vmemmap-drop-vmemmap_populate_dax.patch mm-sparse-vmemmap-support-device-dax-in-common-vmemmap-path.patch mm-sparse-vmemmap-drop-device-dax-specific-population-path.patch mm-sparse-vmemmap-remove-the-unused-ptpfn-argument.patch mm-sparse-vmemmap-open-code-vmemmap_populate_address.patch mm-mm_init-add-zone-mismatch-warning-during-page-init.patch mm-warn-on-unaligned-compound-zone-device-ranges.patch mm-fix-missing-page-table-destructor-in-pagetable_free.patch arm64-mm-fix-destructor-for-unconstructed-hotplug-page-tables.patch