Make ipsec_getpolicybysock() static and no longer export it. It has not

been used outside this file since about the FAST_IPSEC -> IPSEC change.

MFC after:	4 weeks

2 files changed, 2 insertions, 8 deletions

diff --git a/sys/netipsec/ipsec.c b/sys/netipsec/ipsec.c
index 108614f..81f9dd8 100644
--- a/sys/netipsec/ipsec.c
+++ b/sys/netipsec/ipsec.c
@@ -354,12 +354,8 @@ ipsec_getpolicy(struct tdb_ident *tdbi, u_int dir)
  *
  * NOTE: IPv6 mapped adddress concern is implemented here.
  */
-struct secpolicy *
-ipsec_getpolicybysock(m, dir, inp, error)
-	struct mbuf *m;
-	u_int dir;
-	struct inpcb *inp;
-	int *error;
+static struct secpolicy *
+ipsec_getpolicybysock(struct mbuf *m, u_int dir, struct inpcb *inp, int *error)
 {
 	INIT_VNET_IPSEC(curvnet);
 	struct inpcbpolicy *pcbsp = NULL;
diff --git a/sys/netipsec/ipsec.h b/sys/netipsec/ipsec.h
index 9b78d4c..ccf4fd1 100644
--- a/sys/netipsec/ipsec.h
+++ b/sys/netipsec/ipsec.h
@@ -364,8 +364,6 @@ extern struct secpolicy *ipsec_getpolicy __P((struct tdb_ident*, u_int));
 struct inpcb;
 extern struct secpolicy *ipsec4_checkpolicy __P((struct mbuf *, u_int, u_int,
 	int *, struct inpcb *));
-extern struct secpolicy *ipsec_getpolicybysock(struct mbuf *, u_int,
-	struct inpcb *, int *);
 extern struct secpolicy * ipsec_getpolicybyaddr(struct mbuf *, u_int,
 	int, int *);