From 6d888973c8773d11a5e4f90e090b086b3534aaaf Mon Sep 17 00:00:00 2001
From: Robert Watson <rwatson@FreeBSD.org>
Date: Thu, 14 May 2009 20:59:36 +0000
Subject: [PATCH] Staticize two functions not used outside of in_pcb.c:
 in_pcbremlists() and db_print_inpcb().

MFC after:	1 month
---
 sys/netinet/in_pcb.c | 6 ++++--
 sys/netinet/in_pcb.h | 7 -------
 2 files changed, 4 insertions(+), 9 deletions(-)

diff --git a/sys/netinet/in_pcb.c b/sys/netinet/in_pcb.c
index dbc5ca844fba..94460bb0fc14 100644
--- a/sys/netinet/in_pcb.c
+++ b/sys/netinet/in_pcb.c
@@ -120,6 +120,8 @@ int	ipport_tcplastcount;
 	if ((var) < (min)) { (var) = (min); } \
 	else if ((var) > (max)) { (var) = (max); }
 
+static void	in_pcbremlists(struct inpcb *inp);
+
 static int
 sysctl_net_ipport_check(SYSCTL_HANDLER_ARGS)
 {
@@ -1512,7 +1514,7 @@ in_pcbrehash(struct inpcb *inp)
 /*
  * Remove PCB from various lists.
  */
-void
+static void
 in_pcbremlists(struct inpcb *inp)
 {
 	struct inpcbinfo *pcbinfo = inp->inp_pcbinfo;
@@ -1878,7 +1880,7 @@ db_print_inpvflag(u_char inp_vflag)
 	}
 }
 
-void
+static void
 db_print_inpcb(struct inpcb *inp, const char *name, int indent)
 {
 
diff --git a/sys/netinet/in_pcb.h b/sys/netinet/in_pcb.h
index c86f1abc318d..aa30e43d7460 100644
--- a/sys/netinet/in_pcb.h
+++ b/sys/netinet/in_pcb.h
@@ -501,14 +501,7 @@ int	in_getsockaddr(struct socket *so, struct sockaddr **nam);
 struct sockaddr *
 	in_sockaddr(in_port_t port, struct in_addr *addr);
 void	in_pcbsosetlabel(struct socket *so);
-void	in_pcbremlists(struct inpcb *inp);
 void	ipport_tick(void *xtp);
-
-/*
- * Debugging routines compiled in when DDB is present.
- */
-void	db_print_inpcb(struct inpcb *inp, const char *name, int indent);
-
 #endif /* _KERNEL */
 
 #endif /* !_NETINET_IN_PCB_H_ */