From 4547a387920cc7341079ca91b4b1edf3f924431b Mon Sep 17 00:00:00 2001
From: "Liam R. Howlett" <Liam.Howlett@Oracle.com>
Date: Wed, 26 Aug 2020 10:34:03 -0400
Subject: [PATCH] mmap stuff

Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
---
 mm/mmap.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mm/mmap.c b/mm/mmap.c
index fd9e0e2307b8f..103d81b4d43a9 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -56,7 +56,7 @@
 #include <trace/events/mmap.h>
 
 #include "internal.h"
-extern void mt_validate(struct maple_tree *mt);
+extern void mtree_direct_destroy(struct maple_tree *mt);
 
 #ifndef arch_mmap_check
 #define arch_mmap_check(addr, len, flags)	(0)
@@ -292,6 +292,7 @@ out:
 }
 
 #if defined(CONFIG_DEBUG_MAPLE_TREE)
+extern void mt_validate(struct maple_tree *mt);
 extern void mt_dump(const struct maple_tree *mt);
 
 /* Validate the maple tree */
-- 
2.50.1