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-rw-r--r--net/core/rtnetlink.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index 96f4bf274e30..a6529c55ffb7 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -901,7 +901,8 @@ static size_t rtnl_port_size(const struct net_device *dev,
static size_t rtnl_xdp_size(const struct net_device *dev)
{
- size_t xdp_size = nla_total_size(1); /* XDP_ATTACHED */
+ size_t xdp_size = nla_total_size(0) + /* nest IFLA_XDP */
+ nla_total_size(1); /* XDP_ATTACHED */
if (!dev->netdev_ops->ndo_xdp)
return 0;