diff options
| author | Brooks Davis <brooks@FreeBSD.org> | 2002-02-26 18:24:00 +0000 |
|---|---|---|
| committer | Brooks Davis <brooks@FreeBSD.org> | 2002-02-26 18:24:00 +0000 |
| commit | 673623b376acd5a8dde94f56bcd55bebba22e21a (patch) | |
| tree | 450f32cf407eb4a6fb30e6132b65a3f4512b140c | |
| parent | 24e68cb0bca57d6c8b64064661a653be73c0253b (diff) | |
Notes
| -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 8e41fa23cd37..4531a83c130c 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 387bff095f10..36ed617d0a03 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 *)); |