diff options
Diffstat (limited to 'net/bridge/br_private.h')
| -rw-r--r-- | net/bridge/br_private.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index 857a021deea9..d7d6fb05411f 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -29,6 +29,11 @@ #define BR_VERSION "2.3" +/* Control of forwarding link local multicast */ +#define BR_GROUPFWD_DEFAULT 0 +/* Don't allow forwarding control protocols like STP and LLDP */ +#define BR_GROUPFWD_RESTRICTED 0x4007u + /* Path to usermode spanning tree program */ #define BR_STP_PROG "/sbin/bridge-stp" @@ -193,6 +198,8 @@ struct net_bridge unsigned long flags; #define BR_SET_MAC_ADDR 0x00000001 + u16 group_fwd_mask; + /* STP */ bridge_id designated_root; bridge_id bridge_id; |