return devlink_linecard_get_from_attrs(devlink, info->attrs);
}
-static int devlink_nl_put_nested_handle(struct sk_buff *msg, struct devlink *devlink)
+static int devlink_nl_put_nested_handle(struct sk_buff *msg, struct net *net,
+ struct devlink *devlink)
{
struct nlattr *nested_attr;
return -EMSGSIZE;
if (devlink_nl_put_handle(msg, devlink))
goto nla_put_failure;
+ if (!net_eq(net, devlink_net(devlink))) {
+ int id = peernet2id_alloc(net, devlink_net(devlink),
+ GFP_KERNEL);
+
+ if (nla_put_s32(msg, DEVLINK_ATTR_NETNS_ID, id))
+ return -EMSGSIZE;
+ }
nla_nest_end(msg, nested_attr);
return 0;
}
if (linecard->nested_devlink &&
- devlink_nl_put_nested_handle(msg, linecard->nested_devlink))
+ devlink_nl_put_nested_handle(msg, devlink_net(devlink),
+ linecard->nested_devlink))
goto nla_put_failure;
genlmsg_end(msg, hdr);