net: fix validate_link_af in rtnetlink core
I'm testing an API that uses IFLA_AF_SPEC attribute.
In the rtnetlink core , the set_link_af() member
of the rtnl_af_ops struct receives the nested attribute
(as I expected), but the validate_link_af() member
receives the parent attribute.
IMO, this patch fixes this.
Signed-off-by: Kurt Van Dijck <kurt.van.dijck@eia.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index 750db57..31459ef 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -1121,8 +1121,7 @@
return -EOPNOTSUPP;
if (af_ops->validate_link_af) {
- err = af_ops->validate_link_af(dev,
- tb[IFLA_AF_SPEC]);
+ err = af_ops->validate_link_af(dev, af);
if (err < 0)
return err;
}