PERF_SAMPLE_REGS_ABI_NONE  627 include/linux/perf_event.h 	data->regs_user.abi = PERF_SAMPLE_REGS_ABI_NONE;
PERF_SAMPLE_REGS_ABI_NONE   22 include/linux/perf_regs.h 	return PERF_SAMPLE_REGS_ABI_NONE;