PERF_REG_S390_MAX   33 arch/s390/kernel/perf_regs.c 	WARN_ON_ONCE((u32)idx >= PERF_REG_S390_MAX);
PERF_REG_S390_MAX   37 arch/s390/kernel/perf_regs.c #define REG_RESERVED (~((1UL << PERF_REG_S390_MAX) - 1))
PERF_REG_S390_MAX   10 tools/perf/arch/s390/include/perf_regs.h #define PERF_REGS_MASK ((1ULL << PERF_REG_S390_MAX) - 1)
PERF_REG_S390_MAX   11 tools/perf/arch/s390/include/perf_regs.h #define PERF_REGS_MAX PERF_REG_S390_MAX