1 files changed, 1 insertions, 6 deletions

diff --git a/mm/mmap.c b/mm/mmap.c
index e76f8d752884..adb12527fd0e 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -1774,7 +1774,7 @@ int expand_upwards(struct vm_area_struct *vma, unsigned long address)
 /*
  * vma is the first one with address < vma->vm_start.  Have to extend vma.
  */
-static int expand_downwards(struct vm_area_struct *vma,
+int expand_downwards(struct vm_area_struct *vma,
                                    unsigned long address)
 {
         int error;
@@ -1821,11 +1821,6 @@ static int expand_downwards(struct vm_area_struct *vma,
         return error;
 }
 
-int expand_stack_downwards(struct vm_area_struct *vma, unsigned long address)
-{
-        return expand_downwards(vma, address);
-}
-
 #ifdef CONFIG_STACK_GROWSUP
 int expand_stack(struct vm_area_struct *vma, unsigned long address)
 {