Add mbuf flag

diff --git a/sys/sys/mbuf.h b/sys/sys/mbuf.h
index e4d2611..f039c99 100644 (file)
--- a/sys/sys/mbuf.h
+++ b/sys/sys/mbuf.h
@@ -1,4 +1,4 @@
-/*     $OpenBSD: mbuf.h,v 1.15 2000/03/02 21:39:19 angelos Exp $       */
+/*     $OpenBSD: mbuf.h,v 1.16 2000/04/26 18:40:50 chris Exp $ */
 /*     $NetBSD: mbuf.h,v 1.19 1996/02/09 18:25:14 christos Exp $       */
 
 /*
@@ -124,6 +124,7 @@ struct mbuf {
 #define        M_EXT           0x0001  /* has associated external storage */
 #define        M_PKTHDR        0x0002  /* start of record */
 #define        M_EOR           0x0004  /* end of record */
+#define        M_PROTO1        0x0008  /* protocol-specific */
 
 /* mbuf pkthdr flags, also in m_flags */
 #define        M_BCAST         0x0100  /* send/received as link-level broadcast */
@@ -148,7 +149,7 @@ struct mbuf {
 #endif
 
 /* flags copied when copying m_pkthdr */
-#define        M_COPYFLAGS     (M_PKTHDR|M_EOR|M_BCAST|M_MCAST|M_CONF|M_AUTH|M_ANYCAST6|M_LOOP)
+#define        M_COPYFLAGS     (M_PKTHDR|M_EOR|M_PROTO1|M_BCAST|M_MCAST|M_CONF|M_AUTH|M_ANYCAST6|M_LOOP)
 
 /* mbuf types */
 #define        MT_FREE         0       /* should be on free list */