20 			    const struct cpumask *cpus)  in hwprobe_arch_id()  argument
26 	for_each_cpu(cpu, cpus) {  in hwprobe_arch_id()
60 			     const struct cpumask *cpus)  in hwprobe_isa_ext0()  argument
79 	for_each_cpu(cpu, cpus) {  in hwprobe_isa_ext0()
142 static bool hwprobe_ext0_has(const struct cpumask *cpus, unsigned long ext)  in hwprobe_ext0_has()  argument
146 	hwprobe_isa_ext0(&pair, cpus);  in hwprobe_ext0_has()
150 static u64 hwprobe_misaligned(const struct cpumask *cpus)  in hwprobe_misaligned()  argument
155 	for_each_cpu(cpu, cpus) {  in hwprobe_misaligned()
174 			     const struct cpumask *cpus)  in hwprobe_one_pair()  argument
180 		hwprobe_arch_id(pair, cpus);  in hwprobe_one_pair()
193 		hwprobe_isa_ext0(pair, cpus);  in hwprobe_one_pair()
197 		pair->value = hwprobe_misaligned(cpus);  in hwprobe_one_pair()
202 		if (hwprobe_ext0_has(cpus, RISCV_HWPROBE_EXT_ZICBOZ))  in hwprobe_one_pair()
225 	cpumask_t cpus;  in hwprobe_get_values()  local
234 	 * 0 as a shortcut to all online CPUs.  in hwprobe_get_values()
236 	cpumask_clear(&cpus);  in hwprobe_get_values()
238 		cpumask_copy(&cpus, cpu_online_mask);  in hwprobe_get_values()
243 		ret = copy_from_user(&cpus, cpus_user, cpusetsize);  in hwprobe_get_values()
251 		cpumask_and(&cpus, &cpus, cpu_online_mask);  in hwprobe_get_values()
252 		if (cpumask_empty(&cpus))  in hwprobe_get_values()
263 		hwprobe_one_pair(&pair, &cpus);  in hwprobe_get_values()
280 	cpumask_t cpus, one_cpu;  in hwprobe_get_cpus()  local
294 	ret = copy_from_user(&cpus, cpus_user, cpusetsize);  in hwprobe_get_cpus()
298 	if (cpumask_empty(&cpus))  in hwprobe_get_cpus()
299 		cpumask_copy(&cpus, cpu_online_mask);  in hwprobe_get_cpus()
301 	cpumask_and(&cpus, &cpus, cpu_online_mask);  in hwprobe_get_cpus()
326 		for_each_cpu(cpu, &cpus) {  in hwprobe_get_cpus()
332 				cpumask_clear_cpu(cpu, &cpus);  in hwprobe_get_cpus()
339 		cpumask_clear(&cpus);  in hwprobe_get_cpus()
341 	ret = copy_to_user(cpus_user, &cpus, cpusetsize);  in hwprobe_get_cpus()
372 	 * Initialize vDSO data with the answers for the "all CPUs" case, to  in init_hwprobe_vdso_data()
392 	 * all harts, then assume all CPUs are the same, and allow the vDSO to  in init_hwprobe_vdso_data()
394 	 * populated) or any value returns -1 (varies across CPUs), then the  in init_hwprobe_vdso_data()
407 		cpus, unsigned int, flags)  in SYSCALL_DEFINE5()  argument
410 				cpus, flags);  in SYSCALL_DEFINE5()