From a390027dcd1a460c262d92b75b0845f321b582e7 Mon Sep 17 00:00:00 2001
From: mlaier <mlaier@FreeBSD.org>
Date: Thu, 14 Jul 2005 22:22:51 +0000
Subject: [PATCH] Export pfsyncstats via sysctl "net.inet.pfsync" in order to
 print them with netstat (seperate commit).

Requested by:	glebius
MFC after:	1 week
---
 sys/contrib/pf/net/if_pfsync.c | 6 +++++-
 sys/netinet/in_proto.c         | 7 +++++--
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/sys/contrib/pf/net/if_pfsync.c b/sys/contrib/pf/net/if_pfsync.c
index 76af30581a9a..77b4b5feb3d3 100644
--- a/sys/contrib/pf/net/if_pfsync.c
+++ b/sys/contrib/pf/net/if_pfsync.c
@@ -56,6 +56,7 @@
 #include <sys/sockio.h>
 #include <sys/lock.h>
 #include <sys/mutex.h>
+#include <sys/sysctl.h>
 #else
 #include <sys/ioctl.h>
 #include <sys/timeout.h>
@@ -119,8 +120,11 @@ int pfsyncdebug;
 struct pfsync_softc	pfsyncif;
 #endif
 struct pfsyncstats	pfsyncstats;
-
 #ifdef __FreeBSD__
+SYSCTL_DECL(_net_inet_pfsync);
+SYSCTL_STRUCT(_net_inet_pfsync, 0, stats, CTLFLAG_RW,
+    &pfsyncstats, pfsyncstats,
+    "PFSYNC statistics (struct pfsyncstats, net/if_pfsync.h)");
 
 /*
  * Locking notes:
diff --git a/sys/netinet/in_proto.c b/sys/netinet/in_proto.c
index 103682fd1f1b..fd014792f901 100644
--- a/sys/netinet/in_proto.c
+++ b/sys/netinet/in_proto.c
@@ -301,8 +301,11 @@ SYSCTL_NODE(_net_inet, IPPROTO_AH,	ipsec,	CTLFLAG_RW, 0,	"IPSEC");
 #endif /* !FAST_IPSEC */
 SYSCTL_NODE(_net_inet, IPPROTO_RAW,	raw,	CTLFLAG_RW, 0,	"RAW");
 #ifdef PIM
-SYSCTL_NODE(_net_inet, IPPROTO_PIM,    pim,    CTLFLAG_RW, 0,  "PIM");
+SYSCTL_NODE(_net_inet, IPPROTO_PIM,	pim,	CTLFLAG_RW, 0,	"PIM");
+#endif
+#ifdef DEV_PFSYNC
+SYSCTL_NODE(_net_inet, IPPROTO_PFSYNC,	pfsync,	CTLFLAG_RW, 0,	"PFSYNC");
 #endif
 #ifdef DEV_CARP
-SYSCTL_NODE(_net_inet, IPPROTO_CARP,    carp,    CTLFLAG_RW, 0,  "CARP");
+SYSCTL_NODE(_net_inet, IPPROTO_CARP,	carp,	CTLFLAG_RW, 0,	"CARP");
 #endif