* This can typically be used for things like IPI for tlb invalidations
* since those need to be done only once per core/TLB
*/
-static inline cpumask_t cpu_thread_mask_to_cores(cpumask_t threads)
+static inline cpumask_t cpu_thread_mask_to_cores(const struct cpumask *threads)
{
cpumask_t tmp, res;
int i;
- res = CPU_MASK_NONE;
+ cpumask_clear(&res);
for (i = 0; i < NR_CPUS; i += threads_per_core) {
- cpus_shift_left(tmp, threads_core_mask, i);
- if (cpus_intersects(threads, tmp))
- cpu_set(i, res);
+ cpumask_shift_left(&tmp, &threads_core_mask, i);
+ if (cpumask_intersects(threads, &tmp))
+ cpumask_set_cpu(i, &res);
}
return res;
}
static inline cpumask_t cpu_online_cores_map(void)
{
- return cpu_thread_mask_to_cores(cpu_online_map);
+ return cpu_thread_mask_to_cores(cpu_online_mask);
}
#ifdef CONFIG_SMP