From 61ba1a2da9693b88bf5f2bb8e7a99a29cd139122 Mon Sep 17 00:00:00 2001 From: Nikolay Aleksandrov Date: Wed, 17 Aug 2016 12:53:10 +0200 Subject: [PATCH] net: bridge: export vlan flags with the stats Use one of the vlan xstats padding fields to export the vlan flags. This is needed in order to be able to distinguish between master (bridge) and port vlan entries in user-space when dumping the bridge vlan stats. Signed-off-by: Nikolay Aleksandrov Signed-off-by: David S. Miller --- include/uapi/linux/if_bridge.h | 2 +- net/bridge/br_netlink.c | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/include/uapi/linux/if_bridge.h b/include/uapi/linux/if_bridge.h index c186f64fffca2..ab92bca6d448b 100644 --- a/include/uapi/linux/if_bridge.h +++ b/include/uapi/linux/if_bridge.h @@ -140,7 +140,7 @@ struct bridge_vlan_xstats { __u64 tx_bytes; __u64 tx_packets; __u16 vid; - __u16 pad1; + __u16 flags; __u32 pad2; }; diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c index 493ab9b3d51a5..872d4c0deb59d 100644 --- a/net/bridge/br_netlink.c +++ b/net/bridge/br_netlink.c @@ -1321,6 +1321,7 @@ static int br_fill_linkxstats(struct sk_buff *skb, continue; memset(&vxi, 0, sizeof(vxi)); vxi.vid = v->vid; + vxi.flags = v->flags; br_vlan_get_stats(v, &stats); vxi.rx_bytes = stats.rx_bytes; vxi.rx_packets = stats.rx_packets; -- 2.39.2