bpf__strerror_config_obj 1760 tools/perf/util/bpf-loader.c int bpf__strerror_config_obj(struct bpf_object *obj __maybe_unused, bpf__strerror_config_obj 183 tools/perf/util/bpf-loader.h bpf__strerror_config_obj(struct bpf_object *obj __maybe_unused,