From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 881193A5459; Tue, 29 Sep 2026 03:06:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790651208; cv=none; b=sgri/kUa5UXxOugRGQfDg0KzcJ6nqpxgNaY2aC2Ct4SHgJEVK0gQ8yRnumyTu7m8T+J1TZ56FsWZMEdBsUpIu7jgDRWk7t2mJQFmRk/9NWuowptJ4K9OGoU0CoMdCCMioIJv9LSP9vB4Wsdp78o7p3TC6Ol7ylTpVWLL8/GQ5ls= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790651208; c=relaxed/simple; bh=2PThRlg40h40CAflLtwZ8b1fc/sXZxPLDe6vxY0/tYs=; h=Date:From:To:Cc:Subject:Message-Id:Mime-Version:Content-Type; b=X4VVE98+ZKYh7HpQKXF7pPStYYRpk6JVuQZfbmf1CEeoRyOJnZ4Rl7VVcVskcyQ5imL4eBgDs4KVSOu4obreO8PAX9+fxoXQclF4d5nfwemJJtxoB/v8YGtECeEQdI6jrFQjhGIwueZzBadAzc1ycKvOZDbXf2AMN91jsGArJts= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=L2rAEdkt; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="L2rAEdkt" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CACDC1F000FF; Tue, 29 Sep 2026 03:06:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1790651186; bh=vho3LeinpQ8o3z/UPtMq0kZEbhfMraCkRYDhONPdHpQ=; h=Date:From:To:Cc:Subject; b=L2rAEdktaXL0AWvbQEN0EGjFbbmwS+ulZ+3coToiPlGMatEiKAOYsG3/GuS8cu1t5 Sc0QTrbpo3T7AMryC4X1EUnSWosCTkZZnyeTEigTWNkxhxEpSZgVdZQomVgV9FJ1fG J9uR7SO4cP6I/RyY+nTNbATn2hKRysN+g2I6wMX0= Date: Mon, 28 Sep 2026 20:06:25 -0700 From: Andrew Morton To: Linus Torvalds Cc: linux-mm@kvack.org, mm-commits@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] MM hotfixes for 7.3-rc5 Message-Id: <20260928200625.8d739583d545932f905e36b7@linux-foundation.org> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Linus, please merge this batch of MM[*] hotfixes. There are 10 patches, 5 of which are cc:stable. [*] almost. Another ocfs2 patch snuck through. Thanks. The following changes since commit fe2ec83746e501645709761605c2464a44fd2929: Merge tag 'hid-for-linus-2026092202' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid (2026-09-22 10:30:17 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-hotfixes-stable-2026-09-27-19-12 for you to fetch changes up to 976d5e0ddac885b0219252f004f6c561c344df9d: mm/vma: predicate setting mmap_prepare VMA fields on new vma alloc (2026-09-26 13:55:11 -0700) ---------------------------------------------------------------- 10 hotfixes. 5 are cc:stable. - Fix module loading incorrectly returning success after alloc_tag codetag setup failed. - Restore MADV_COLLAPSE semantics for shmem so forced collapse ignores the shmem THP/mTHP sysfs settings. - Make alloc_tag UAPI structure padding explicit. - Fix DAMON schemes unexpectedly stopping after quotas are disabled through the online parameter update interface. - Fix a false SW_TAGS KASAN invalid-access report when freeing vmapped task stacks. - Split the MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION MAINTAINERS entry into separate MIGRATION and NUMA PLACEMENT entries. - Move memory tiering maintenance under NUMA PLACEMENT. - Add Gregory Price as a NUMA PLACEMENT co-maintainer. - Add Heming Zhao as an ocfs2 reviewer. - Fix mmap_prepare() state being copied onto a merged VMA rather than only onto a newly allocated VMA. ---------------------------------------------------------------- Andrey Ryabinin (1): kasan: unpoison task stack below watermark only in generic mode Arnd Bergmann (1): alloc_tag: avoid implicit padding in uapi Baolin Wang (1): mm: shmem: ignore sysfs configs for shmem forced collapse David Hildenbrand (Arm) (3): MAINTAINERS: split up MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION MAINTAINERS: move memory tiering under MEMORY MANAGEMENT - NUMA PLACEMENT MAINTAINERS: make Gregory a co-maintainer of MEMORY MANAGEMENT - NUMA PLACEMENT Hao Ge (1): module: fix lost error code from codetag_load_module() Joseph Qi (1): MAINTAINERS: add Heming Zhao as ocfs2 reviewer Lorenzo Stoakes (ARM) (1): mm/vma: predicate setting mmap_prepare VMA fields on new vma alloc SJ Park (1): mm/damon/core: don't skip damos_adjust_quota() while esz is not zero MAINTAINERS | 69 +++++++++++++++++++++++++----------------- include/uapi/linux/alloc_tag.h | 1 + kernel/module/main.c | 8 +++-- mm/damon/core.c | 2 +- mm/kasan/common.c | 13 +++++++- mm/shmem.c | 7 +++-- mm/vma.c | 4 +-- 7 files changed, 68 insertions(+), 36 deletions(-)