hugetlb: fix sparse warnings

[safe/jmp/linux-2.6] / mm / hugetlb.c

diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 9595278..82321da 100644 (file)
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -400,8 +400,10 @@ static void clear_huge_page(struct page *page,
 {
        int i;
 
-       if (unlikely(sz > MAX_ORDER_NR_PAGES))
-               return clear_gigantic_page(page, addr, sz);
+       if (unlikely(sz > MAX_ORDER_NR_PAGES)) {
+               clear_gigantic_page(page, addr, sz);
+               return;
+       }
 
        might_sleep();
        for (i = 0; i < sz/PAGE_SIZE; i++) {
@@ -433,8 +435,10 @@ static void copy_huge_page(struct page *dst, struct page *src,
        int i;
        struct hstate *h = hstate_vma(vma);
 
-       if (unlikely(pages_per_huge_page(h) > MAX_ORDER_NR_PAGES))
-               return copy_gigantic_page(dst, src, addr, vma);
+       if (unlikely(pages_per_huge_page(h) > MAX_ORDER_NR_PAGES)) {
+               copy_gigantic_page(dst, src, addr, vma);
+               return;
+       }
 
        might_sleep();
        for (i = 0; i < pages_per_huge_page(h); i++) {