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net: bridge: teach ndo_dflt_bridge_getlink() more brport flags 

This enables ndo_dflt_bridge_getlink() to report a bridge port's
offload settings for multicast and broadcast flooding.

CC: Roopa Prabhu <roopa@cumulusnetworks.com>
CC: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Julian Wiedmann 2020-02-17 14:45:01 +01:00 committed by David S. Miller
parent 5f1475b171
commit 583cb0b412
1 changed files with 5 additions and 1 deletions
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6
net/core/rtnetlink.c
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@ -4555,7 +4555,11 @@ int ndo_dflt_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq,
brport_nla_put_flag(skb, flags, mask,
IFLA_BRPORT_UNICAST_FLOOD, BR_FLOOD) ||
brport_nla_put_flag(skb, flags, mask,
IFLA_BRPORT_PROXYARP, BR_PROXYARP)) {
IFLA_BRPORT_PROXYARP, BR_PROXYARP) ||
brport_nla_put_flag(skb, flags, mask,
IFLA_BRPORT_MCAST_FLOOD, BR_MCAST_FLOOD) ||
brport_nla_put_flag(skb, flags, mask,
IFLA_BRPORT_BCAST_FLOOD, BR_BCAST_FLOOD)) {
nla_nest_cancel(skb, protinfo);
goto nla_put_failure;
}