diff options
| author | dyoung <dyoung@NetBSD.org> | 2006-12-06 00:39:56 +0000 |
|---|---|---|
| committer | dyoung <dyoung@NetBSD.org> | 2006-12-06 00:39:56 +0000 |
| commit | d7a8741d849f3e321d7dbd7aac45bd85cc08c806 (patch) | |
| tree | a6ac11481a1c1f71568f3a376da374ec162cd8e7 /sys/netinet/ip_input.c | |
| parent | 0394fe1e42d872320040dc4ce22fcd172231b5e0 (diff) | |
KNF.
Diffstat (limited to 'sys/netinet/ip_input.c')
| -rw-r--r-- | sys/netinet/ip_input.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sys/netinet/ip_input.c b/sys/netinet/ip_input.c index 828854fa2df..a0899f1ee57 100644 --- a/sys/netinet/ip_input.c +++ b/sys/netinet/ip_input.c @@ -1,4 +1,4 @@ -/* $NetBSD: ip_input.c,v 1.237 2006/12/06 00:38:16 dyoung Exp $ */ +/* $NetBSD: ip_input.c,v 1.238 2006/12/06 00:39:56 dyoung Exp $ */ /* * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. @@ -98,7 +98,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: ip_input.c,v 1.237 2006/12/06 00:38:16 dyoung Exp $"); +__KERNEL_RCSID(0, "$NetBSD: ip_input.c,v 1.238 2006/12/06 00:39:56 dyoung Exp $"); #include "opt_inet.h" #include "opt_gateway.h" @@ -1935,7 +1935,7 @@ ip_forward(struct mbuf *m, int srcrt) } } - error = ip_output(m, (struct mbuf *)0, &ipforward_rt, + error = ip_output(m, NULL, &ipforward_rt, (IP_FORWARDING | (ip_directedbcast ? IP_ALLOWBROADCAST : 0)), (struct ip_moptions *)NULL, (struct socket *)NULL); @@ -1978,7 +1978,7 @@ ip_forward(struct mbuf *m, int srcrt) type = ICMP_UNREACH; code = ICMP_UNREACH_NEEDFRAG; #if !defined(IPSEC) && !defined(FAST_IPSEC) - if (ipforward_rt.ro_rt) + if (ipforward_rt.ro_rt != NULL) destmtu = ipforward_rt.ro_rt->rt_ifp->if_mtu; #else /* @@ -1987,7 +1987,7 @@ ip_forward(struct mbuf *m, int srcrt) * tunnel MTU = if MTU - sizeof(IP) - ESP/AH hdrsiz * XXX quickhack!!! */ - if (ipforward_rt.ro_rt) { + if (ipforward_rt.ro_rt != NULL) { struct secpolicy *sp; int ipsecerror; size_t ipsechdr; |
