percpu_hash_map 53 samples/bpf/map_perf_test_kern.c struct bpf_map_def SEC("maps") percpu_hash_map = { percpu_hash_map 120 samples/bpf/map_perf_test_kern.c bpf_map_update_elem(&percpu_hash_map, &key, &init_val, BPF_ANY); percpu_hash_map 121 samples/bpf/map_perf_test_kern.c value = bpf_map_lookup_elem(&percpu_hash_map, &key); percpu_hash_map 123 samples/bpf/map_perf_test_kern.c bpf_map_delete_elem(&percpu_hash_map, &key);