hv_pvspin          19 arch/x86/hyperv/hv_spinlock.c static bool __initdata hv_pvspin = true;
hv_pvspin          67 arch/x86/hyperv/hv_spinlock.c 	if (!hv_pvspin || !apic ||
hv_pvspin          85 arch/x86/hyperv/hv_spinlock.c 	hv_pvspin = false;