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-rw-r--r--mm/msync.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/msync.c b/mm/msync.c
index 0e040e9c39d8..b3f4caf3010b 100644
--- a/mm/msync.c
+++ b/mm/msync.c
@@ -97,9 +97,9 @@ static void msync_page_range(struct vm_area_struct *vma,
97 /* For hugepages we can't go walking the page table normally, 97 /* For hugepages we can't go walking the page table normally,
98 * but that's ok, hugetlbfs is memory based, so we don't need 98 * but that's ok, hugetlbfs is memory based, so we don't need
99 * to do anything more on an msync(). 99 * to do anything more on an msync().
100 * Can't do anything with VM_RESERVED regions either. 100 * Can't do anything with VM_UNPAGED regions either.
101 */ 101 */
102 if (vma->vm_flags & (VM_HUGETLB|VM_RESERVED)) 102 if (vma->vm_flags & (VM_HUGETLB|VM_UNPAGED))
103 return; 103 return;
104 104
105 BUG_ON(addr >= end); 105 BUG_ON(addr >= end);