lbr_pebs_users 492 arch/x86/events/intel/lbr.c cpuc->lbr_pebs_users++; lbr_pebs_users 513 arch/x86/events/intel/lbr.c cpuc->lbr_pebs_users--; lbr_pebs_users 516 arch/x86/events/intel/lbr.c WARN_ON_ONCE(cpuc->lbr_pebs_users < 0); lbr_pebs_users 672 arch/x86/events/intel/lbr.c if (!cpuc->lbr_users || cpuc->lbr_users == cpuc->lbr_pebs_users) lbr_pebs_users 233 arch/x86/events/perf_event.h int lbr_pebs_users;