--- src/sys/sys/mbuf.h	2005/02/11 22:26:35	1.19
+++ src/sys/sys/mbuf.h	2005/02/20 00:20:43	1.20
@@ -474,6 +474,7 @@ void		 m_copydata(const struct mbuf *, i
 struct	mbuf	*m_copym(const struct mbuf *, int, int, int);
 struct	mbuf	*m_copypacket(struct mbuf *, int);
 struct	mbuf	*m_defrag(struct mbuf *, int);
+struct	mbuf	*m_defrag_nofree(struct mbuf *, int);
 struct	mbuf	*m_devget(char *, int, int, struct ifnet *,
 		    void (*copy)(char *, caddr_t, u_int));
 struct	mbuf	*m_dup(struct mbuf *, int);