diff options
Diffstat (limited to 'sys/netinet6/in6_cksum.c')
| -rw-r--r-- | sys/netinet6/in6_cksum.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/sys/netinet6/in6_cksum.c b/sys/netinet6/in6_cksum.c index 049c60d6bccc..17256e230542 100644 --- a/sys/netinet6/in6_cksum.c +++ b/sys/netinet6/in6_cksum.c @@ -100,9 +100,6 @@ in6_cksum(m, nxt, off, len) int sum = 0; int mlen = 0; int byte_swapped = 0; -#if 0 - int srcifid = 0, dstifid = 0; -#endif struct ip6_hdr *ip6; union { u_int16_t phs[4]; @@ -133,16 +130,6 @@ in6_cksum(m, nxt, off, len) * First create IP6 pseudo header and calculate a summary. */ ip6 = mtod(m, struct ip6_hdr *); -#if 0 - if (IN6_IS_SCOPE_LINKLOCAL(&ip6->ip6_src)) { - srcifid = ip6->ip6_src.s6_addr16[1]; - ip6->ip6_src.s6_addr16[1] = 0; - } - if (IN6_IS_SCOPE_LINKLOCAL(&ip6->ip6_dst)) { - dstifid = ip6->ip6_dst.s6_addr16[1]; - ip6->ip6_dst.s6_addr16[1] = 0; - } -#endif w = (u_int16_t *)&ip6->ip6_src; uph.ph.ph_len = htonl(len); uph.ph.ph_nxt = nxt; @@ -163,12 +150,6 @@ in6_cksum(m, nxt, off, len) sum += uph.phs[0]; sum += uph.phs[1]; sum += uph.phs[2]; sum += uph.phs[3]; -#if 0 - if (srcifid) - ip6->ip6_src.s6_addr16[1] = srcifid; - if (dstifid) - ip6->ip6_dst.s6_addr16[1] = dstifid; -#endif /* * Secondly calculate a summary of the first mbuf excluding offset. */ |