[RFC PATCH] mm, hugetlb: __alloc_buddy_huge_page_no_mpol() can be static

[kbuild test robot <fengguang.wu@xxxxxxxxx>]

Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx>
---
 hugetlb.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index c57d671..e1248f9 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -1580,7 +1580,7 @@ static struct page *__alloc_buddy_huge_page(struct hstate *h,
  * NUMA_NO_NODE, which means that it may be allocated
  * anywhere.
  */
-struct page *__alloc_buddy_huge_page_no_mpol(struct hstate *h, int nid)
+static struct page *__alloc_buddy_huge_page_no_mpol(struct hstate *h, int nid)
 {
 	unsigned long addr = -1;
 
@@ -1590,7 +1590,7 @@ struct page *__alloc_buddy_huge_page_no_mpol(struct hstate *h, int nid)
 /*
  * Use the VMA's mpolicy to allocate a huge page from the buddy.
  */
-struct page *__alloc_buddy_huge_page_with_mpol(struct hstate *h,
+static struct page *__alloc_buddy_huge_page_with_mpol(struct hstate *h,
 		struct vm_area_struct *vma, unsigned long addr)
 {
 	return __alloc_buddy_huge_page(h, vma, addr, NUMA_NO_NODE);

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