[PATCH v2 rfc 6/8] net: dsa: switch: Don't add CPU port to an mdb by default
From: Andrew Lunn <andrew@lunn.ch>
Date: 2017-09-05 23:38:59
Subsystem:
networking [dsa], networking [general], the rest · Maintainers:
Andrew Lunn, Vladimir Oltean, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Now that the host indicates when a multicast group should be forwarded from the switch to the host, don't do it by default. Signed-off-by: Andrew Lunn <andrew@lunn.ch> --- net/dsa/switch.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/dsa/switch.c b/net/dsa/switch.c
index 326680039c52..147295d8de94 100644
--- a/net/dsa/switch.c
+++ b/net/dsa/switch.c@@ -145,7 +145,7 @@ static int dsa_switch_mdb_add(struct dsa_switch *ds, if (ds->index == info->sw_index) set_bit(info->port, group); for (port = 0; port < ds->num_ports; port++) - if (dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port)) + if (dsa_is_dsa_port(ds, port)) set_bit(port, group); return dsa_switch_mdb_add_bitmap(ds, info, mdb, group);
--
2.14.1