diff options
Diffstat (limited to 'sys/netinet/ip_input.c')
| -rw-r--r-- | sys/netinet/ip_input.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/netinet/ip_input.c b/sys/netinet/ip_input.c index ff4b4be..eb42a4d 100644 --- a/sys/netinet/ip_input.c +++ b/sys/netinet/ip_input.c @@ -607,7 +607,9 @@ passin: * See if we belong to the destination multicast group on the * arrival interface. */ + IN_MULTI_LOCK(); IN_LOOKUP_MULTI(ip->ip_dst, m->m_pkthdr.rcvif, inm); + IN_MULTI_UNLOCK(); if (inm == NULL) { ipstat.ips_notmember++; m_freem(m); |
