bpf_create_map_in_map 68 tools/lib/bpf/bpf.h LIBBPF_API int bpf_create_map_in_map(enum bpf_map_type map_type, bpf_create_map_in_map 269 tools/lib/bpf/libbpf_probes.c fd = bpf_create_map_in_map(map_type, NULL, sizeof(__u32), bpf_create_map_in_map 484 tools/testing/selftests/bpf/test_verifier.c outer_map_fd = bpf_create_map_in_map(BPF_MAP_TYPE_ARRAY_OF_MAPS, NULL,