MAINTAINERS: add missing file to cgroup section

The page_counter files seems most appropriately placed here.

Link: https://lkml.kernel.org/r/20250724135421.54510-1-lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Acked-by: Shakeel Butt <shakeel.butt@linux.dev>
Cc: Alistair Popple <apopple@nvidia.com>
Cc: Christoph Lameter (Ampere) <cl@gentwo.org>
Cc: Dave Chinner <david@fromorbit.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Dennis Zhou <dennis@kernel.org>
Cc: Dev Jain <dev.jain@arm.com>
Cc: Jann Horn <jannh@google.com>
Cc: Liam Howlett <liam.howlett@oracle.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Mike Rapoport (Microsoft) <rppt@kernel.org>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Nico Pache <npache@redhat.com>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Pedro Falcato <pfalcato@suse.de>
Cc: Qi Zheng <zhengqi.arch@bytedance.com>
Cc: Roman Gushchin <roman.gushchin@linux.dev>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Zi Yan <ziy@nvidia.com>
Cc: Joshua Hahn <joshua.hahnjy@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/MAINTAINERS b/MAINTAINERS
index f17cc8d8f8e829943598c1bcc7747102b926f107..3f7522f0d2791241c4b87affb415fef5d477123a 100644 (file)
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -6163,9 +6163,11 @@ L:       cgroups@vger.kernel.org
 L:     linux-mm@kvack.org
 S:     Maintained
 F:     include/linux/memcontrol.h
+F:     include/linux/page_counter.h
 F:     mm/memcontrol.c
 F:     mm/memcontrol-v1.c
 F:     mm/memcontrol-v1.h
+F:     mm/page_counter.c
 F:     mm/swap_cgroup.c
 F:     samples/cgroup/*
 F:     tools/testing/selftests/cgroup/memcg_protection.m