diff options
| author | Roopa Prabhu <roopa@cumulusnetworks.com> | 2017-10-07 08:12:39 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-09 07:12:04 +0300 |
| commit | ed842faeb2bd49256f00485402f3113205f91d30 (patch) | |
| tree | 029596be24ac5a1203381c0661d35115b82e5d97 /net/bridge/br_private.h | |
| parent | 057658cb33fbf4d4309f01fe8845903b1cd07fad (diff) | |
| download | linux-ed842faeb2bd49256f00485402f3113205f91d30.tar.xz | |
bridge: suppress nd pkts on BR_NEIGH_SUPPRESS ports
This patch avoids flooding and proxies ndisc packets
for BR_NEIGH_SUPPRESS ports.
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_private.h')
| -rw-r--r-- | net/bridge/br_private.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index 4e6b25be14d0..fa0039f44818 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -1144,4 +1144,7 @@ static inline void br_switchdev_frame_unmark(struct sk_buff *skb) void br_recalculate_neigh_suppress_enabled(struct net_bridge *br); void br_do_proxy_suppress_arp(struct sk_buff *skb, struct net_bridge *br, u16 vid, struct net_bridge_port *p); +void br_do_suppress_nd(struct sk_buff *skb, struct net_bridge *br, + u16 vid, struct net_bridge_port *p, struct nd_msg *msg); +struct nd_msg *br_is_nd_neigh_msg(struct sk_buff *skb, struct nd_msg *m); #endif |