er_account 2645 arch/x86/events/intel/core.c struct er_account *era; er_account 2718 arch/x86/events/intel/core.c struct er_account *era; er_account 148 arch/x86/events/perf_event.h struct er_account regs[EXTRA_REG_MAX]; er_account 236 arch/x86/events/perf_event.h struct er_account *lbr_sel;