cpu_valid_mask 1627 kernel/sched/core.c const struct cpumask *cpu_valid_mask = cpu_active_mask; cpu_valid_mask 1640 kernel/sched/core.c cpu_valid_mask = cpu_online_mask; cpu_valid_mask 1655 kernel/sched/core.c dest_cpu = cpumask_any_and(cpu_valid_mask, new_mask);