diff options
| author | Guillaume Nault <gnault@redhat.com> | 2024-04-26 17:27:19 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-04-29 14:39:15 +0200 |
| commit | b22ea4ef4c3438817fcb604255b55b0058ed8c64 (patch) | |
| tree | e194c5a8ebd3d4da6a181e397a062626e9627a5d | |
| parent | vxlan: Fix racy device stats updates. (diff) | |
| download | linux-b22ea4ef4c3438817fcb604255b55b0058ed8c64.tar.xz linux-b22ea4ef4c3438817fcb604255b55b0058ed8c64.zip | |
vxlan: Add missing VNI filter counter update in arp_reduce().
VXLAN stores per-VNI statistics using vxlan_vnifilter_count().
These statistics were not updated when arp_reduce() failed its
pskb_may_pull() call.
Use vxlan_vnifilter_count() to update the VNI counter when that
happens.
Fixes: 4095e0e1328a ("drivers: vxlan: vnifilter: per vni stats")
Signed-off-by: Guillaume Nault <gnault@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/vxlan/vxlan_core.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/vxlan/vxlan_core.c b/drivers/net/vxlan/vxlan_core.c index 0cd9e44c7be8..c9e4e03ad214 100644 --- a/drivers/net/vxlan/vxlan_core.c +++ b/drivers/net/vxlan/vxlan_core.c @@ -1838,6 +1838,8 @@ static int arp_reduce(struct net_device *dev, struct sk_buff *skb, __be32 vni) if (!pskb_may_pull(skb, arp_hdr_len(dev))) { dev_core_stats_tx_dropped_inc(dev); + vxlan_vnifilter_count(vxlan, vni, NULL, + VXLAN_VNI_STATS_TX_DROPS, 0); goto out; } parp = arp_hdr(skb); |