-struct vfsmount *nfs_do_submount(const struct vfsmount *mnt_parent,
- const struct dentry *dentry, struct nfs_fh *fh,
- struct nfs_fattr *fattr)
+static struct vfsmount *nfs_do_submount(const struct vfsmount *mnt_parent,
+ const struct dentry *dentry,
+ struct nfs_fh *fh,
+ struct nfs_fattr *fattr)