[PATCH v1] MAINTAINERS: add MEMORY HOT(UN)PLUG section and add myself as reviewer

[David Hildenbrand <david@redhat.com>]

There are certainly a lot more files that partially fall into the memory
hot(un)plug category, including parts of mm/sparse.c, mm/page_isolation.c
and mm/page_alloc.c. Let's only add what's almost completely memory
hot(un)plug related.

Add myself as reviewer so it's easier for contributors to figure out
whom to CC.

Signed-off-by: David Hildenbrand <david@redhat.com>
---
 MAINTAINERS | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index a6d3bd9d2a8d..77aebce76288 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -12848,6 +12848,18 @@ F:	include/linux/vmalloc.h
 F:	mm/
 F:	tools/testing/selftests/vm/
 
+MEMORY HOT(UN)PLUG
+M:	Andrew Morton <akpm@linux-foundation.org>
+R:	David Hildenbrand <david@redhat.com>
+L:	linux-mm@kvack.org
+S:	Maintained
+F:	Documentation/admin-guide/mm/memory-hotplug.rst
+F:	Documentation/core-api/memory-hotplug.rst
+F:	drivers/base/memory.c
+F:	include/linux/memory_hotplug.h
+F:	mm/memory_hotplug.c
+F:	tools/testing/selftests/memory-hotplug/
+
 MEMORY TECHNOLOGY DEVICES (MTD)
 M:	Miquel Raynal <miquel.raynal@bootlin.com>
 M:	Richard Weinberger <richard@nod.at>
-- 
2.35.3