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 A34EC37BE71 for ; Fri, 18 Sep 2026 17:47:25 +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=1789753654; cv=none; b=OcCaoi7dY+UVIxXUajvgquSBoOwSacAlMBQcmo4cUlYSz8gXqKISRuMn0Zd3FsVCFf9Mwn0/Cjwpp8Eebb42r+eHoCb+j2IIvbIWtCQrOsjEdjisYKZ8Q4GrLYC/Jt7QxSUpaQmHHbYHFG3SEmRITRWuIVyLfqokNTQ22YPx+9M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789753654; c=relaxed/simple; bh=JqWoZkUHD58ymXEHZC93/EN8N6yiV3TrnNp+Q9Il82Y=; h=Date:To:From:Subject:Message-Id; b=FcN1UR1ukd2Smm70D/uhfFCtWzX7XlScRyaWnd0wommp9APMeHys2CUOgAvux0wjMCnPam+rsrXRKGRVRQ5LJYlLhm/RAPd3EhBr3KpGi+d0+4o5/vvF/FIJeMDrK7V/9EVBH59dHcwDJmMWzrruu9/92tG8E+TU666J5TgOLLI= 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=VGT1QMlO; 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="VGT1QMlO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 86B591F000FF; Fri, 18 Sep 2026 17:47:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1789753641; bh=MenqbVTAy2zmO+4R/m5TzR/BpkYFq12L8LcbGYiaMSc=; h=Date:To:From:Subject; b=VGT1QMlOifhIwGcV7uZl3IqkVWUKZIUFBqOllIdpBcAofViInkHogct1YOAsLa6nO 3c6Uf72NHjwIorrJ1iCCWtr1+THlYkBvFWIp38/dItXcJ/VwWC0K/e9yhkEQub8YKN omJV/KpL6MjxUPH2gwaZ6b7R624VPZuTA5BOj19Q= Date: Fri, 18 Sep 2026 10:47:21 -0700 To: mm-commits@vger.kernel.org,ziy@nvidia.com,ying.huang@linux.alibaba.com,vbabka@kernel.org,surenb@google.com,rppt@kernel.org,rakie.kim@sk.com,mhocko@suse.com,matthew.brost@intel.com,ljs@kernel.org,liam@infradead.org,joshua.hahnjy@gmail.com,gourry@gourry.net,byungchul@sk.com,apopple@nvidia.com,david@kernel.org,akpm@linux-foundation.org From: Andrew Morton Subject: + maintainers-split-up-memory-management-memory-policy-and-migration.patch added to mm-hotfixes-unstable branch Message-Id: <20260918174721.86B591F000FF@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The patch titled Subject: MAINTAINERS: split up MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION has been added to the -mm mm-hotfixes-unstable branch. Its filename is maintainers-split-up-memory-management-memory-policy-and-migration.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/maintainers-split-up-memory-management-memory-policy-and-migration.patch This patch will later appear in the mm-hotfixes-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via various branches at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there most days ------------------------------------------------------ From: "David Hildenbrand (Arm)" Subject: MAINTAINERS: split up MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION Date: Fri, 18 Sep 2026 18:34:24 +0200 Patch series "MAINTAINERS: rework MEMORY MANAGEMENT - MEMORY POLICY". Let's rework MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION. As I can use some maintenance help in that area, add Gregory as a new co-maintainer for the split out MEMORY MANAGEMENT - NUMA PLACEMENT section. This patch (of 3): Let's split it up into MIGRATION and NUMA PLACEMENT. The latter is a better fitting description for mempolicy.c. Make a best guess about which pieces existing reviewers are interested in. Move the split sections to keep alphabetical order. Link: https://lore.kernel.org/20260918-maintainers-mempolicy-v1-1-9a94cac6d135@kernel.org Signed-off-by: David Hildenbrand (Arm) Signed-off-by: Andrew Morton Acked-by: Lorenzo Stoakes (ARM) Acked-by: Zi Yan Cc: Alistair Popple Cc: Byungchul Park Cc: Gregory Price Cc: "Huang, Ying" Cc: Joshua Hahn Cc: Liam R. Howlett Cc: Matthew Brost Cc: Michal Hocko Cc: Mike Rapoport Cc: Rakie Kim Cc: Suren Baghdasaryan Cc: Vlastimil Babka --- MAINTAINERS | 62 +++++++++++++++++++++++++++++--------------------- 1 file changed, 37 insertions(+), 25 deletions(-) --- a/MAINTAINERS~maintainers-split-up-memory-management-memory-policy-and-migration +++ a/MAINTAINERS @@ -17206,31 +17206,6 @@ F: include/trace/events/ksm.h F: mm/ksm.c F: mm/mm_slot.h -MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION -M: Andrew Morton -M: David Hildenbrand -R: Zi Yan -R: Matthew Brost -R: Joshua Hahn -R: Rakie Kim -R: Byungchul Park -R: Gregory Price -R: Ying Huang -R: Alistair Popple -L: linux-mm@kvack.org -S: Maintained -W: http://www.linux-mm.org -T: git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm -F: Documentation/ABI/testing/sysfs-kernel-mm-mempolicy -F: Documentation/ABI/testing/sysfs-kernel-mm-mempolicy-weighted-interleave -F: include/linux/mempolicy.h -F: include/uapi/linux/mempolicy.h -F: include/linux/migrate.h -F: include/linux/migrate_mode.h -F: mm/mempolicy.c -F: mm/migrate.c -F: mm/migrate_device.c - MEMORY MANAGEMENT - MGLRU (MULTI-GEN LRU) M: Andrew Morton R: Kairui Song @@ -17253,6 +17228,25 @@ F: include/linux/mmzone.h F: mm/vmscan.c F: mm/workingset.c +MEMORY MANAGEMENT - MIGRATION +M: Andrew Morton +M: David Hildenbrand +R: Zi Yan +R: Matthew Brost +R: Joshua Hahn +R: Byungchul Park +R: Gregory Price +R: Ying Huang +R: Alistair Popple +L: linux-mm@kvack.org +S: Maintained +W: http://www.linux-mm.org +T: git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm +F: include/linux/migrate.h +F: include/linux/migrate_mode.h +F: mm/migrate.c +F: mm/migrate_device.c + MEMORY MANAGEMENT - MISC M: Andrew Morton M: David Hildenbrand @@ -17305,6 +17299,24 @@ F: mm/numa.c F: mm/numa_emulation.c F: mm/numa_memblks.c +MEMORY MANAGEMENT - NUMA PLACEMENT +M: Andrew Morton +M: David Hildenbrand +R: Zi Yan +R: Joshua Hahn +R: Rakie Kim +R: Gregory Price +R: Ying Huang +L: linux-mm@kvack.org +S: Maintained +W: http://www.linux-mm.org +T: git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm +F: Documentation/ABI/testing/sysfs-kernel-mm-mempolicy +F: Documentation/ABI/testing/sysfs-kernel-mm-mempolicy-weighted-interleave +F: include/linux/mempolicy.h +F: include/uapi/linux/mempolicy.h +F: mm/mempolicy.c + MEMORY MANAGEMENT - OOM KILLER M: Michal Hocko R: David Rientjes _ Patches currently in -mm which might be from david@kernel.org are maintainers-split-up-memory-management-memory-policy-and-migration.patch maintainers-move-memory-tiering-under-memory-management-numa-placement.patch maintainers-make-gregory-a-co-maintainer-of-memory-management-numa-placement.patch selftests-mm-khugepaged-remove-str_dup-usage.patch