diff options
Diffstat (limited to 'sys/net/bridge.c')
| -rw-r--r-- | sys/net/bridge.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/sys/net/bridge.c b/sys/net/bridge.c index d0fa2d9..5864a6f 100644 --- a/sys/net/bridge.c +++ b/sys/net/bridge.c @@ -1020,13 +1020,11 @@ bdg_forward(struct mbuf *m0, struct ifnet *dst) ip->ip_off = ntohs(ip->ip_off); if (pfil_run_hooks(&inet_pfil_hook, &m0, src, PFIL_IN) != 0) { - EH_RESTORE(m0); /* restore Ethernet header */ - return m0; - } - if (m0 == NULL) { - bdg_dropped++; + /* NB: hook should consume packet */ return NULL; } + if (m0 == NULL) /* consumed by filter */ + return m0; /* * If we get here, the firewall has passed the pkt, but the mbuf * pointer might have changed. Restore ip and the fields ntohs()'d. |
