ext4: Use bitops to read/modify i_flags in struct ext4_inode_info

[mirror_ubuntu-artful-kernel.git] / fs / ext4 / migrate.c

diff --git a/fs/ext4/migrate.c b/fs/ext4/migrate.c
index 8b87bd0eac954fc292b8644bebe758e03b0ca023..6f3a27ec30bfb1b9951a9053ae6721e135762f5d 100644 (file)
--- a/fs/ext4/migrate.c
+++ b/fs/ext4/migrate.c
@@ -13,6 +13,7 @@
  */
 
 #include <linux/module.h>
+#include <linux/slab.h>
 #include "ext4_jbd2.h"
 #include "ext4_extents.h"
 
@@ -474,7 +475,7 @@ int ext4_ext_migrate(struct inode *inode)
         */
        if (!EXT4_HAS_INCOMPAT_FEATURE(inode->i_sb,
                                       EXT4_FEATURE_INCOMPAT_EXTENTS) ||
-           (EXT4_I(inode)->i_flags & EXT4_EXTENTS_FL))
+           (ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS)))
                return -EINVAL;
 
        if (S_ISLNK(inode->i_mode) && inode->i_blocks == 0)