avail_to_resrv_perfctr_nmi_bit 12 arch/x86/include/asm/nmi.h extern int avail_to_resrv_perfctr_nmi_bit(unsigned int); avail_to_resrv_perfctr_nmi_bit 107 arch/x86/kernel/cpu/perfctr-watchdog.c EXPORT_SYMBOL(avail_to_resrv_perfctr_nmi_bit); avail_to_resrv_perfctr_nmi_bit 426 arch/x86/oprofile/nmi_int.c if (!avail_to_resrv_perfctr_nmi_bit(op_x86_virt_to_phys(i)))