diff options
Diffstat (limited to 'sys/netinet')
| -rw-r--r-- | sys/netinet/in_gif.c | 2 | ||||
| -rw-r--r-- | sys/netinet/in_gif.h | 2 |
2 files changed, 1 insertions, 3 deletions
diff --git a/sys/netinet/in_gif.c b/sys/netinet/in_gif.c index 8e41fa2..4531a83 100644 --- a/sys/netinet/in_gif.c +++ b/sys/netinet/in_gif.c @@ -69,7 +69,7 @@ #include <net/net_osdep.h> -int ip_gif_ttl = GIF_TTL; +static int ip_gif_ttl = GIF_TTL; SYSCTL_INT(_net_inet_ip, IPCTL_GIF_TTL, gifttl, CTLFLAG_RW, &ip_gif_ttl, 0, ""); diff --git a/sys/netinet/in_gif.h b/sys/netinet/in_gif.h index 387bff0..36ed617 100644 --- a/sys/netinet/in_gif.h +++ b/sys/netinet/in_gif.h @@ -35,8 +35,6 @@ #define GIF_TTL 30 -extern int ip_gif_ttl; - void in_gif_input __P((struct mbuf *, int off)); int in_gif_output __P((struct ifnet *, int, struct mbuf *, struct rtentry *)); int gif_encapcheck4 __P((const struct mbuf *, int, int, void *)); |
