net: bridge: fix vlan stats continue counter

I made a dumb off-by-one mistake when I added the vlan stats counter
dumping code. The increment should happen before the check, not after
otherwise we miss one entry when we continue dumping.

Fixes: a60c090361ea ("bridge: netlink: export per-vlan stats")
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c
index a5343c7..85e89f6 100644 (file)
--- a/net/bridge/br_netlink.c
+++ b/net/bridge/br_netlink.c
@@ -1273,7 +1273,7 @@ static int br_fill_linkxstats(struct sk_buff *skb, const struct net_device *dev,
                struct bridge_vlan_xstats vxi;
                struct br_vlan_stats stats;
 
-               if (vl_idx++ < *prividx)
+               if (++vl_idx < *prividx)
                        continue;
                memset(&vxi, 0, sizeof(vxi));
                vxi.vid = v->vid;