1 files changed, 13 insertions, 12 deletions

diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 27fad5d9bcf6..075877b1cbc0 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -88,6 +88,17 @@ static struct page *dequeue_huge_page(struct vm_area_struct *vma,
         return page;
 }
 
+static void free_huge_page(struct page *page)
+{
+        BUG_ON(page_count(page));
+
+        INIT_LIST_HEAD(&page->lru);
+
+        spin_lock(&hugetlb_lock);
+        enqueue_huge_page(page);
+        spin_unlock(&hugetlb_lock);
+}
+
 static int alloc_fresh_huge_page(void)
 {
         static int nid = 0;
@@ -107,18 +118,8 @@ static int alloc_fresh_huge_page(void)
         return 0;
 }
 
-void free_huge_page(struct page *page)
-{
-        BUG_ON(page_count(page));
-
-        INIT_LIST_HEAD(&page->lru);
-
-        spin_lock(&hugetlb_lock);
-        enqueue_huge_page(page);
-        spin_unlock(&hugetlb_lock);
-}
-
-struct page *alloc_huge_page(struct vm_area_struct *vma, unsigned long addr)
+static struct page *alloc_huge_page(struct vm_area_struct *vma,
+                                    unsigned long addr)
 {
         struct inode *inode = vma->vm_file->f_dentry->d_inode;
         struct page *page;