diff --git a/MAINTAINERS b/MAINTAINERS
index ad69fe845e6d..1b48ddff4159 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13368,13 +13368,14 @@ F:	arch/powerpc/include/asm/membarrier.h
 F:	include/uapi/linux/membarrier.h
 F:	kernel/sched/membarrier.c
 
-MEMBLOCK
+MEMBLOCK AND MEMORY MANAGEMENT INITIALIZATION
 M:	Mike Rapoport <rppt@kernel.org>
 L:	linux-mm@kvack.org
 S:	Maintained
 F:	Documentation/core-api/boot-time-mm.rst
 F:	include/linux/memblock.h
 F:	mm/memblock.c
+F:	mm/mm_init.c
 F:	tools/testing/memblock/
 
 MEMORY CONTROLLER DRIVERS