diff options
Diffstat (limited to 'sys/net/bpf.c')
| -rw-r--r-- | sys/net/bpf.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/sys/net/bpf.c b/sys/net/bpf.c index a7d49da..1751e03 100644 --- a/sys/net/bpf.c +++ b/sys/net/bpf.c @@ -1074,8 +1074,12 @@ bpf_tap(ifp, pkt, pktlen) BPFD_LOCK(d); ++d->bd_rcount; slen = bpf_filter(d->bd_filter, pkt, pktlen, pktlen); - if (slen != 0) - catchpacket(d, pkt, pktlen, slen, bcopy); + if (slen != 0) { +#ifdef MAC + if (mac_check_bpfdesc_receive(d, ifp) == 0) +#endif + catchpacket(d, pkt, pktlen, slen, bcopy); + } BPFD_UNLOCK(d); } BPFIF_UNLOCK(bp); |
