path: root/net/bridge/br_forward.c
diff options
authorNikolay Aleksandrov <nikolay@cumulusnetworks.com>2016-08-31 15:36:51 +0200
committerDavid S. Miller <davem@davemloft.net>2016-09-01 22:48:33 -0700
commit8addd5e7d3a5c118a214a7794ae299787198aa25 (patch)
tree37adf8325e89d0b8548e0cfa9053a69acee2740f /net/bridge/br_forward.c
parentrtnetlink: fdb dump: optimize by saving last interface markers (diff)
net: bridge: change unicast boolean to exact pkt_type
Remove the unicast flag and introduce an exact pkt_type. That would help us for the upcoming per-port multicast flood flag and also slightly reduce the tests in the input fast path. Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_forward.c')
1 files changed, 2 insertions, 2 deletions
diff --git a/net/bridge/br_forward.c b/net/bridge/br_forward.c
index 32a02de39cd2..5de854ed3340 100644
--- a/net/bridge/br_forward.c
+++ b/net/bridge/br_forward.c
@@ -176,7 +176,7 @@ out:
/* called under rcu_read_lock */
void br_flood(struct net_bridge *br, struct sk_buff *skb,
- bool unicast, bool local_rcv, bool local_orig)
+ enum br_pkt_type pkt_type, bool local_rcv, bool local_orig)
u8 igmp_type = br_multicast_igmp_type(skb);
struct net_bridge_port *prev = NULL;
@@ -184,7 +184,7 @@ void br_flood(struct net_bridge *br, struct sk_buff *skb,
list_for_each_entry_rcu(p, &br->port_list, list) {
/* Do not flood unicast traffic to ports that turn it off */
- if (unicast && !(p->flags & BR_FLOOD))
+ if (pkt_type == BR_PKT_UNICAST && !(p->flags & BR_FLOOD))
/* Do not flood to ports that enable proxy ARP */