-static int gfs2_rename2(struct inode *odir, struct dentry *odentry,
- struct inode *ndir, struct dentry *ndentry,
- unsigned int flags)
+static int gfs2_rename2(struct user_namespace *mnt_userns, struct inode *odir,
+ struct dentry *odentry, struct inode *ndir,
+ struct dentry *ndentry, unsigned int flags)