diff options
Diffstat (limited to 'sys/netinet/ip_fw_pfil.c')
| -rw-r--r-- | sys/netinet/ip_fw_pfil.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/netinet/ip_fw_pfil.c b/sys/netinet/ip_fw_pfil.c index 80c7d05..ebbfbc8 100644 --- a/sys/netinet/ip_fw_pfil.c +++ b/sys/netinet/ip_fw_pfil.c @@ -93,8 +93,8 @@ ipfw_check_in(void *arg, struct mbuf **m0, struct ifnet *ifp, int dir, bzero(&args, sizeof(args)); - dn_tag = m_tag_find(*m0, PACKET_TAG_DUMMYNET, NULL); - if (dn_tag != NULL){ + if (DUMMYNET_LOADED && + (dn_tag = m_tag_find(*m0, PACKET_TAG_DUMMYNET, NULL)) != NULL) { struct dn_pkt_tag *dt; dt = (struct dn_pkt_tag *)(dn_tag+1); @@ -178,8 +178,8 @@ ipfw_check_out(void *arg, struct mbuf **m0, struct ifnet *ifp, int dir, bzero(&args, sizeof(args)); - dn_tag = m_tag_find(*m0, PACKET_TAG_DUMMYNET, NULL); - if (dn_tag != NULL) { + if (DUMMYNET_LOADED && + (dn_tag = m_tag_find(*m0, PACKET_TAG_DUMMYNET, NULL)) != NULL) { struct dn_pkt_tag *dt; dt = (struct dn_pkt_tag *)(dn_tag+1); |
