linux-phytec-ti

fix user annotation in ioctl.c

Fix address space annotation correct in ioctl.c.

Signed-off-by: Daniel J Blueman <daniel.blueman@gmail.com>

 		       BTRFS_BLOCK_GROUP_SYSTEM,
@@ -2387,7 +2387,7 @@ long btrfs_ioctl_space_info(struct btrfs_root
*root, void __user *arg)
 		up_read(&info->groups_sem);
 	}

-	user_dest = (struct btrfs_ioctl_space_info *)
+	user_dest = (struct btrfs_ioctl_space_info __user *)
 		(arg + sizeof(struct btrfs_ioctl_space_args));

 	if (copy_to_user(user_dest, dest_orig, alloc_size))
Reviewed-by: Josef Bacik <josef@redhat.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>