P4_CCCR_OVF       525 arch/x86/kernel/cpu/perfctr-watchdog.c 				low &= ~(P4_CCCR_ENABLE | P4_CCCR_OVF);
P4_CCCR_OVF       619 arch/x86/kernel/cpu/perfctr-watchdog.c 	dummy &= ~P4_CCCR_OVF;