svn commit: r252007 - head/sys/netinet6

[Andrey V. Elsukov]

Author: ae
Date: Wed Jun 19 20:48:34 2013
New Revision: 252007
URL: http://svnweb.freebsd.org/changeset/base/252007

Log:
  Use RIP6STAT_INC() macro for raw ip6 statistics accounting.
  
  MFC after:	2 weeks

Modified:
  head/sys/netinet6/raw_ip6.c
  head/sys/netinet6/raw_ip6.h

Modified: head/sys/netinet6/raw_ip6.c
==============================================================================
--- head/sys/netinet6/raw_ip6.c	Wed Jun 19 20:37:13 2013	(r252006)
+++ head/sys/netinet6/raw_ip6.c	Wed Jun 19 20:48:34 2013	(r252007)
@@ -160,7 +160,7 @@ rip6_input(struct mbuf **mp, int *offp, 
 	struct mbuf *opts = NULL;
 	struct sockaddr_in6 fromsa;
 
-	V_rip6stat.rip6s_ipackets++;
+	RIP6STAT_INC(rip6s_ipackets);
 
 	if (faithprefix_p != NULL && (*faithprefix_p)(&ip6->ip6_dst)) {
 		/* XXX Send icmp6 host/port unreach? */
@@ -199,11 +199,11 @@ rip6_input(struct mbuf **mp, int *offp, 
 		}
 		INP_RLOCK(in6p);
 		if (in6p->in6p_cksum != -1) {
-			V_rip6stat.rip6s_isum++;
+			RIP6STAT_INC(rip6s_isum);
 			if (in6_cksum(m, proto, *offp,
 			    m->m_pkthdr.len - *offp)) {
 				INP_RUNLOCK(in6p);
-				V_rip6stat.rip6s_badsum++;
+				RIP6STAT_INC(rip6s_badsum);
 				continue;
 			}
 		}
@@ -279,7 +279,7 @@ rip6_input(struct mbuf **mp, int *offp, 
 					m_freem(n);
 					if (opts)
 						m_freem(opts);
-					V_rip6stat.rip6s_fullsock++;
+					RIP6STAT_INC(rip6s_fullsock);
 				} else
 					sorwakeup(last->inp_socket);
 				opts = NULL;
@@ -312,14 +312,14 @@ rip6_input(struct mbuf **mp, int *offp, 
 			m_freem(m);
 			if (opts)
 				m_freem(opts);
-			V_rip6stat.rip6s_fullsock++;
+			RIP6STAT_INC(rip6s_fullsock);
 		} else
 			sorwakeup(last->inp_socket);
 		INP_RUNLOCK(last);
 	} else {
-		V_rip6stat.rip6s_nosock++;
+		RIP6STAT_INC(rip6s_nosock);
 		if (m->m_flags & M_MCAST)
-			V_rip6stat.rip6s_nosockmcast++;
+			RIP6STAT_INC(rip6s_nosockmcast);
 		if (proto == IPPROTO_NONE)
 			m_freem(m);
 		else {
@@ -559,7 +559,7 @@ rip6_output(m, va_alist)
 			icmp6_ifoutstat_inc(oifp, type, code);
 		ICMP6STAT_INC(icp6s_outhist[type]);
 	} else
-		V_rip6stat.rip6s_opackets++;
+		RIP6STAT_INC(rip6s_opackets);
 
 	goto freectl;
 

Modified: head/sys/netinet6/raw_ip6.h
==============================================================================
--- head/sys/netinet6/raw_ip6.h	Wed Jun 19 20:37:13 2013	(r252006)
+++ head/sys/netinet6/raw_ip6.h	Wed Jun 19 20:48:34 2013	(r252007)
@@ -48,6 +48,8 @@ struct rip6stat {
 };
 
 #ifdef _KERNEL
+#define	RIP6STAT_ADD(name, val)	V_rip6stat.name += (val)
+#define	RIP6STAT_INC(name)	RIP6STAT_ADD(name, 1)
 VNET_DECLARE(struct rip6stat, rip6stat);
 #define	V_rip6stat			VNET(rip6stat)
 #endif