SRVLVL_CPUMF 104 tools/perf/arch/s390/util/header.c if (strncmp(line, SRVLVL_CPUMF, strlen(SRVLVL_CPUMF))) SRVLVL_CPUMF 107 tools/perf/arch/s390/util/header.c line2 = line + strlen(SRVLVL_CPUMF);