mm, hugetlb: remove useless check about mapping type

[~andy/linux] / mm / hugetlb.c

diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index dec5772c8c5c8fd35b3f1d665252e7845468f3b0..f6347ec4fd0a37898361cd410c1488444b912947 100644 (file)
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -2564,8 +2564,7 @@ retry_avoidcopy:
         * at the time of fork() could consume its reserves on COW instead
         * of the full address range.
         */
-       if (!(vma->vm_flags & VM_MAYSHARE) &&
-                       is_vma_resv_set(vma, HPAGE_RESV_OWNER) &&
+       if (is_vma_resv_set(vma, HPAGE_RESV_OWNER) &&
                        old_page != pagecache_page)
                outside_reserve = 1;