Function probe_func

driver/cpu/cpu_driver.cpp:564–599

extern void free_probe_cpu_info(struct cpu_info*);

static void probe_func(void)
{
    struct cpu_info* cpu_dev = probe_system_cpu();

    if(cpu_dev == nullptr)
    {
        XLOG_ERROR() << "cannot probe system cpu setting\n";
        return;
    }

    int* saved_list = cpu_dev->online_cpu_list;
    int saved_number = cpu_dev->online_cpu_number;

    int* online_list = NULL;

    if(default_param.cpu_number)
    {
        online_list = ( int* )malloc(sizeof(int) * default_param.cpu_number);

        for(int i = 0; i < default_param.cpu_number; i++)
            online_list[i] = default_param.cpu_list[i];

        cpu_dev->online_cpu_list = online_list;
        cpu_dev->online_cpu_number = default_param.cpu_number;
    }

    create_cpu_device(cpu_dev->cpu_name, cpu_dev);

    cpu_dev->online_cpu_list = saved_list;
    cpu_dev->online_cpu_number = saved_number;

    free_probe_cpu_info(cpu_dev);

    if(online_list)
        free(online_list);
}

namespace TEngine {