diff options
Diffstat (limited to 'sys/netinet/tcp_subr.c')
| -rw-r--r-- | sys/netinet/tcp_subr.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/sys/netinet/tcp_subr.c b/sys/netinet/tcp_subr.c index ff9249bb62e..1546619145c 100644 --- a/sys/netinet/tcp_subr.c +++ b/sys/netinet/tcp_subr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tcp_subr.c,v 1.120 2013/06/01 16:22:05 bluhm Exp $ */ +/* $OpenBSD: tcp_subr.c,v 1.121 2013/10/19 10:38:55 henning Exp $ */ /* $NetBSD: tcp_subr.c,v 1.22 1996/02/13 23:44:00 christos Exp $ */ /* @@ -257,9 +257,6 @@ tcp_template(tp) th = (struct tcphdr *)(mtod(m, caddr_t) + sizeof(struct ip)); - th->th_sum = in_cksum_phdr(ipovly->ih_src.s_addr, - ipovly->ih_dst.s_addr, - htons(sizeof (struct tcphdr) + IPPROTO_TCP)); } break; #endif /* INET */ @@ -281,7 +278,6 @@ tcp_template(tp) th = (struct tcphdr *)(mtod(m, caddr_t) + sizeof(struct ip6_hdr)); - th->th_sum = 0; } break; #endif /* INET6 */ @@ -296,6 +292,7 @@ tcp_template(tp) th->th_flags = 0; th->th_win = 0; th->th_urp = 0; + th->th_sum = 0; return (m); } |