From f3a6ddf15209cfad90b83e04168f42a5d9c8cc17 Mon Sep 17 00:00:00 2001 From: Vlad Yasevich Date: Fri, 16 May 2014 09:59:18 -0400 Subject: bridge: Introduce BR_PROMISC flag Introduce a BR_PROMISC per-port flag that will help us track if the current port is supposed to be in promiscuous mode or not. For now, always start in promiscuous mode. Acked-by: Michael S. Tsirkin Signed-off-by: Vlad Yasevich Signed-off-by: David S. Miller --- net/bridge/br_private.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'net/bridge/br_private.h') diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index c0a804b5ff08..00922a4fa795 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -175,6 +175,7 @@ struct net_bridge_port #define BR_LEARNING 0x00000020 #define BR_FLOOD 0x00000040 #define BR_AUTO_MASK (BR_FLOOD | BR_LEARNING) +#define BR_PROMISC 0x00000080 #ifdef CONFIG_BRIDGE_IGMP_SNOOPING struct bridge_mcast_query ip4_query; @@ -200,6 +201,7 @@ struct net_bridge_port }; #define br_auto_port(p) ((p)->flags & BR_AUTO_MASK) +#define br_promisc_port(p) ((p)->flags & BR_PROMISC) #define br_port_exists(dev) (dev->priv_flags & IFF_BRIDGE_PORT) -- cgit v1.2.3