hugetlb: use mmu_gather instead of a temporary linked list for accumulating pages

[firefly-linux-kernel-4.4.55.git] / fs / hugetlbfs / inode.c

diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index e13e9bdb0bf57f2cdfe03fc1ad013826e1668d41..8349a899912e5c47ca26c66df1be66c684bdce4d 100644 (file)
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -416,8 +416,8 @@ hugetlb_vmtruncate_list(struct prio_tree_root *root, pgoff_t pgoff)
                else
                        v_offset = 0;
 
-               __unmap_hugepage_range(vma,
-                               vma->vm_start + v_offset, vma->vm_end, NULL);
+               unmap_hugepage_range(vma, vma->vm_start + v_offset,
+                                    vma->vm_end, NULL);
        }
 }