On Thu, Sep 30, 2021 at 11:02:29AM +0300, Leon Romanovsky wrote:
> +static int stat_get_doit_default_counter(struct sk_buff *skb,
> + struct nlmsghdr *nlh,
> + struct netlink_ext_ack *extack,
> + struct nlattr *tb[])
> +{
> + struct rdma_hw_stats *stats;
> + struct ib_device *device;
> + u32 index, port;
> + int ret;
> +
> + if (!tb[RDMA_NLDEV_ATTR_DEV_INDEX] || !tb[RDMA_NLDEV_ATTR_PORT_INDEX])
> + return -EINVAL;
> +
> + index = nla_get_u32(tb[RDMA_NLDEV_ATTR_DEV_INDEX]);
> + device = ib_device_get_by_index(sock_net(skb->sk), index);
> + if (!device)
> + return -EINVAL;
> +
> + port = nla_get_u32(tb[RDMA_NLDEV_ATTR_PORT_INDEX]);
> + if (!rdma_is_port_valid(device, port)) {
> + ret = -EINVAL;
> + goto end;
> + }
> +
> + stats = ib_get_hw_stats_port(device, port);
> + if (!stats) {
> + ret = -EINVAL;
> + goto end;
> + }
> +
> + if (tb[RDMA_NLDEV_ATTR_STAT_HWCOUNTER_DYNAMIC])
> + ret = stat_get_doit_stats_list(skb, nlh, extack, tb,
> + device, port, stats);
> + else
> + ret = stat_get_doit_stats_values(skb, nlh, extack, tb, device,
> + port, stats);
And this is still here - 'gets' do not act differently depending on
inputs..
Jason
