[Bridge] [PATCH net] net: bridge: fix vlan stats continue counter
From: Nikolay Aleksandrov <hidden>
Date: 2016-06-27 16:34:42
Also in:
netdev
Subsystem:
ethernet bridge, networking [general], the rest · Maintainers:
Nikolay Aleksandrov, Ido Schimmel, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
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 <redacted>
---
net/bridge/br_netlink.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c
index a5343c7232bf..85e89f693589 100644
--- 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;
--
2.1.4