xen_reservation_lock 107 arch/x86/xen/mmu_pv.c static DEFINE_SPINLOCK(xen_reservation_lock); xen_reservation_lock 2606 arch/x86/xen/mmu_pv.c spin_lock_irqsave(&xen_reservation_lock, flags); xen_reservation_lock 2623 arch/x86/xen/mmu_pv.c spin_unlock_irqrestore(&xen_reservation_lock, flags); xen_reservation_lock 2642 arch/x86/xen/mmu_pv.c spin_lock_irqsave(&xen_reservation_lock, flags); xen_reservation_lock 2660 arch/x86/xen/mmu_pv.c spin_unlock_irqrestore(&xen_reservation_lock, flags);