arch/loongarch/kernel/setup.c

590

set_nr_cpu_ids(possible);

arch/mips/kernel/setup.c

740

set_nr_cpu_ids(possible);

arch/powerpc/kernel/prom.c

382

set_nr_cpu_ids(ALIGN(nr_cpu_ids, nthreads));

arch/x86/kernel/cpu/topology.c

178

set_nr_cpu_ids(1);

arch/x86/kernel/cpu/topology.c

432

set_nr_cpu_ids(possible);

arch/x86/kernel/cpu/topology.c

489

set_nr_cpu_ids(allowed);

arch/x86/xen/smp_pv.c

419

set_nr_cpu_ids(cpus);

kernel/smp.c

1021

set_nr_cpu_ids(find_last_bit(cpumask_bits(cpu_possible_mask), NR_CPUS) + 1);

kernel/smp.c

994

set_nr_cpu_ids(nr_cpus);