5.0-stable patches

[thirdparty/kernel/stable-queue.git] / queue-5.0 / net-bridge-fix-netlink-export-of-vlan_stats_per_port-option.patch

From foo@baz Sat Apr 20 16:43:09 CEST 2019
From: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Date: Tue, 16 Apr 2019 16:15:56 +0300
Subject: net: bridge: fix netlink export of vlan_stats_per_port option

From: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

[ Upstream commit 600bea7dba1a72874ae0cd9bc66bf2abfe43b49d ]

Since the introduction of the vlan_stats_per_port option the netlink
export of it has been broken since I made a typo and used the ifla
attribute instead of the bridge option to retrieve its state.
Sysfs export is fine, only netlink export has been affected.

Fixes: 9163a0fc1f0c0 ("net: bridge: add support for per-port vlan stats")
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 net/bridge/br_netlink.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/net/bridge/br_netlink.c
+++ b/net/bridge/br_netlink.c
@@ -1441,7 +1441,7 @@ static int br_fill_info(struct sk_buff *
 	    nla_put_u8(skb, IFLA_BR_VLAN_STATS_ENABLED,
 		       br_opt_get(br, BROPT_VLAN_STATS_ENABLED)) ||
 	    nla_put_u8(skb, IFLA_BR_VLAN_STATS_PER_PORT,
-		       br_opt_get(br, IFLA_BR_VLAN_STATS_PER_PORT)))
+		       br_opt_get(br, BROPT_VLAN_STATS_PER_PORT)))
 		return -EMSGSIZE;
 #endif
 #ifdef CONFIG_BRIDGE_IGMP_SNOOPING