diff options
Diffstat (limited to 'sys/netinet/ip_icmp.c')
| -rw-r--r-- | sys/netinet/ip_icmp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/netinet/ip_icmp.c b/sys/netinet/ip_icmp.c index 71b75d18efd0..fc0848b2c944 100644 --- a/sys/netinet/ip_icmp.c +++ b/sys/netinet/ip_icmp.c @@ -391,7 +391,6 @@ stdreply: icmpelen = max(8, min(V_icmp_quotelen, ntohs(oip->ip_len) - nip->ip_hl = 5; nip->ip_p = IPPROTO_ICMP; nip->ip_tos = 0; - nip->ip_off = 0; if (V_error_keeptags) m_tag_copy_chain(m, n, M_NOWAIT); @@ -872,6 +871,8 @@ match: mac_netinet_icmp_replyinplace(m); #endif ip->ip_src = t; + /* ip->ip_tos will be reflected. */ + ip->ip_off = htons(0); ip->ip_ttl = V_ip_defttl; if (optlen > 0) { @@ -1181,7 +1182,7 @@ badport_bandlim(int which) { int64_t pps; - if (V_icmplim == 0 || which == BANDLIM_UNLIMITED) + if (V_icmplim == 0) return (0); KASSERT(which >= 0 && which < BANDLIM_MAX, |