1 // SPDX-License-Identifier: GPL-2.0
13 int pid, nr_cpus;  variable
19 	return pid == cur_pid;  in is_test_task()
421 	cpumask = bpf_kptr_xchg(&v->cpumask, NULL);  in BPF_PROG()
433 	struct bpf_cpumask *local, *prev;  in BPF_PROG()  local
438 	local = create_cpumask();  in BPF_PROG()
439 	if (!local)  in BPF_PROG()
442 	prev = bpf_kptr_xchg(&global_mask, local);  in BPF_PROG()
450 	local = global_mask;  in BPF_PROG()
451 	if (!local) {  in BPF_PROG()
457 	bpf_cpumask_test_cpu(0, (const struct cpumask *)local);  in BPF_PROG()
466 	struct bpf_cpumask *local;  in BPF_PROG()  local
471 	local = create_cpumask();  in BPF_PROG()
472 	if (!local)  in BPF_PROG()
475 	if (bpf_cpumask_weight(cast(local)) != 0) {  in BPF_PROG()
480 	bpf_cpumask_set_cpu(0, local);  in BPF_PROG()
481 	if (bpf_cpumask_weight(cast(local)) != 1) {  in BPF_PROG()
490 	bpf_cpumask_set_cpu(1, local);  in BPF_PROG()
491 	if (bpf_cpumask_test_cpu(1, cast(local)) && bpf_cpumask_weight(cast(local)) != 2) {  in BPF_PROG()
496 	bpf_cpumask_clear(local);  in BPF_PROG()
497 	if (bpf_cpumask_weight(cast(local)) != 0) {  in BPF_PROG()
502 	bpf_cpumask_release(local);  in BPF_PROG()