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-rw-r--r--sys/net/bpf.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/net/bpf.c b/sys/net/bpf.c
index f1943a4..eeee0a3 100644
--- a/sys/net/bpf.c
+++ b/sys/net/bpf.c
@@ -1136,7 +1136,11 @@ bpf_mtap(ifp, m)
++d->bd_rcount;
slen = bpf_filter(d->bd_filter, (u_char *)m, pktlen, 0);
if (slen != 0)
- catchpacket(d, (u_char *)m, pktlen, slen, bpf_mcopy);
+#ifdef MAC
+ if (mac_check_bpfdesc_receive(d, ifp) == 0)
+#endif
+ catchpacket(d, (u_char *)m, pktlen, slen,
+ bpf_mcopy);
BPFD_UNLOCK(d);
}
BPFIF_UNLOCK(bp);
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