mm, fs: introduce mapping_gfp_constraint()

[cascardo/linux.git] / fs / btrfs / free-space-cache.c

diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c
index abe3a66..ed05da1 100644 (file)
--- a/fs/btrfs/free-space-cache.c
+++ b/fs/btrfs/free-space-cache.c
@@ -85,8 +85,8 @@ static struct inode *__lookup_free_space_inode(struct btrfs_root *root,
        }
 
        mapping_set_gfp_mask(inode->i_mapping,
-                       mapping_gfp_mask(inode->i_mapping) &
-                       ~(__GFP_FS | __GFP_HIGHMEM));
+                       mapping_gfp_constraint(inode->i_mapping,
+                       ~(__GFP_FS | __GFP_HIGHMEM)));
 
        return inode;
 }