kprobe_name 27 tools/testing/selftests/bpf/prog_tests/attach_probe.c const char *kprobe_name = "kprobe/sys_nanosleep"; kprobe_name 57 tools/testing/selftests/bpf/prog_tests/attach_probe.c kprobe_prog = bpf_object__find_program_by_title(obj, kprobe_name); kprobe_name 59 tools/testing/selftests/bpf/prog_tests/attach_probe.c "prog '%s' not found\n", kprobe_name))