MAINTAINERS: add entry for new VMA files

The vma files contain logic split from mmap.c for the most part and are
all relevant to VMA logic, so maintain the same reviewers for both.

Link: https://lkml.kernel.org/r/bf2581cce2b4d210deabb5376c6aa0ad6facf1ff.1722251717.git.lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Acked-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Brendan Higgins <brendanhiggins@google.com>
Cc: Christian Brauner <brauner@kernel.org>
Cc: David Gow <davidgow@google.com>
Cc: Eric W. Biederman <ebiederm@xmission.com>
Cc: Jan Kara <jack@suse.cz>
Cc: Kees Cook <kees@kernel.org>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Rae Moar <rmoar@google.com>
Cc: SeongJae Park <sj@kernel.org>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Pengfei Xu <pengfei.xu@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

MAINTAINERS

@@ -24411,6 +24411,19 @@ F:	include/uapi/linux/vsockmon.h
 F:	net/vmw_vsock/
 F:	tools/testing/vsock/
 
+VMA
+M:	Andrew Morton <akpm@linux-foundation.org>
+R:	Liam R. Howlett <Liam.Howlett@oracle.com>
+R:	Vlastimil Babka <vbabka@suse.cz>
+R:	Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
+L:	linux-mm@kvack.org
+S:	Maintained
+W:	https://www.linux-mm.org
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
+F:	mm/vma.c
+F:	mm/vma.h
+F:	mm/vma_internal.h
+
 VMALLOC
 M:	Andrew Morton <akpm@linux-foundation.org>
 R:	Uladzislau Rezki <urezki@gmail.com>