diff options
Diffstat (limited to 'sys/netinet/ip_icmp.c')
| -rw-r--r-- | sys/netinet/ip_icmp.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/netinet/ip_icmp.c b/sys/netinet/ip_icmp.c index 3cd6530..f3ef175 100644 --- a/sys/netinet/ip_icmp.c +++ b/sys/netinet/ip_icmp.c @@ -675,12 +675,16 @@ icmp_reflect(struct mbuf *m) * If the incoming packet was addressed directly to one of our * own addresses, use dst as the src for the reply. */ + IN_IFADDR_RLOCK(); LIST_FOREACH(ia, INADDR_HASH(t.s_addr), ia_hash) { if (t.s_addr == IA_SIN(ia)->sin_addr.s_addr) { t = IA_SIN(ia)->sin_addr; + IN_IFADDR_RUNLOCK(); goto match; } } + IN_IFADDR_RUNLOCK(); + /* * If the incoming packet was addressed to one of our broadcast * addresses, use the first non-broadcast address which corresponds |
