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Add a sysctl knob to accept input packets on any link in a failover lagg.

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This commit is contained in:
Ed Maste 2010-09-01 16:53:38 +00:00
parent fc0487080a
commit be4572c896
1 changed files with 9 additions and 1 deletions
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10
sys/net/if_lagg.c
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@ -162,6 +162,14 @@ static const struct {
{ LAGG_PROTO_NONE, NULL }
};
SYSCTL_DECL(_net_link);
SYSCTL_NODE(_net_link, OID_AUTO, lagg, CTLFLAG_RW, 0, "Link Aggregation");
static int lagg_failover_rx_all = 0; /* Allow input on any failover links */
SYSCTL_INT(_net_link_lagg, OID_AUTO, failover_rx_all, CTLFLAG_RW,
&lagg_failover_rx_all, 0,
"Accept input from any interface in a failover lagg");
static int
lagg_modevent(module_t mod, int type, void *data)
{
@ -1560,7 +1568,7 @@ lagg_fail_input(struct lagg_softc *sc, struct lagg_port *lp, struct mbuf *m)
struct ifnet *ifp = sc->sc_ifp;
struct lagg_port *tmp_tp;
if (lp == sc->sc_primary) {
if (lp == sc->sc_primary || lagg_failover_rx_all) {
m->m_pkthdr.rcvif = ifp;
return (m);
}