Author: emaste
Date: Wed Sep 1 16:53:38 2010
New Revision: 212100
URL: http://svn.freebsd.org/changeset/base/212100
Log:
Add a sysctl knob to accept input packets on any link in a failover lagg.
Modified:
head/sys/net/if_lagg.c
Modified: head/sys/net/if_lagg.c
==============================================================================
--- head/sys/net/if_lagg.c Wed Sep 1 16:11:26 2010 (r212099)
+++ head/sys/net/if_lagg.c Wed Sep 1 16:53:38 2010 (r212100)
@@ -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, s
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);
}
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