[PATCH 1/3] MAINTAINERS: split up MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION

From: David Hildenbrand (Arm)

Date: Fri Sep 18 2026 - 12:48:50 EST


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.

Signed-off-by: David Hildenbrand (Arm) <david@xxxxxxxxxx>
---
MAINTAINERS | 62 ++++++++++++++++++++++++++++++++++++-------------------------
1 file changed, 37 insertions(+), 25 deletions(-)

diff --git a/MAINTAINERS b/MAINTAINERS
index 3b2eb2a7a89a8..77232db57b53d 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -17207,31 +17207,6 @@ F: include/trace/events/ksm.h
F: mm/ksm.c
F: mm/mm_slot.h

-MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION
-M: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
-M: David Hildenbrand <david@xxxxxxxxxx>
-R: Zi Yan <ziy@xxxxxxxxxx>
-R: Matthew Brost <matthew.brost@xxxxxxxxx>
-R: Joshua Hahn <joshua.hahnjy@xxxxxxxxx>
-R: Rakie Kim <rakie.kim@xxxxxx>
-R: Byungchul Park <byungchul@xxxxxx>
-R: Gregory Price <gourry@xxxxxxxxxx>
-R: Ying Huang <ying.huang@xxxxxxxxxxxxxxxxx>
-R: Alistair Popple <apopple@xxxxxxxxxx>
-L: linux-mm@xxxxxxxxx
-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 <akpm@xxxxxxxxxxxxxxxxxxxx>
R: Kairui Song <kasong@xxxxxxxxxxx>
@@ -17252,6 +17227,25 @@ F: include/linux/mmzone.h
F: mm/vmscan.c
F: mm/workingset.c

+MEMORY MANAGEMENT - MIGRATION
+M: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
+M: David Hildenbrand <david@xxxxxxxxxx>
+R: Zi Yan <ziy@xxxxxxxxxx>
+R: Matthew Brost <matthew.brost@xxxxxxxxx>
+R: Joshua Hahn <joshua.hahnjy@xxxxxxxxx>
+R: Byungchul Park <byungchul@xxxxxx>
+R: Gregory Price <gourry@xxxxxxxxxx>
+R: Ying Huang <ying.huang@xxxxxxxxxxxxxxxxx>
+R: Alistair Popple <apopple@xxxxxxxxxx>
+L: linux-mm@xxxxxxxxx
+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 <akpm@xxxxxxxxxxxxxxxxxxxx>
M: David Hildenbrand <david@xxxxxxxxxx>
@@ -17304,6 +17298,24 @@ F: mm/numa.c
F: mm/numa_emulation.c
F: mm/numa_memblks.c

+MEMORY MANAGEMENT - NUMA PLACEMENT
+M: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
+M: David Hildenbrand <david@xxxxxxxxxx>
+R: Zi Yan <ziy@xxxxxxxxxx>
+R: Joshua Hahn <joshua.hahnjy@xxxxxxxxx>
+R: Rakie Kim <rakie.kim@xxxxxx>
+R: Gregory Price <gourry@xxxxxxxxxx>
+R: Ying Huang <ying.huang@xxxxxxxxxxxxxxxxx>
+L: linux-mm@xxxxxxxxx
+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 <mhocko@xxxxxxxx>
R: David Rientjes <rientjes@xxxxxxxxxx>

--
2.43.0