Searched refs:xen_reservation_lock (Results 1 - 2 of 2) sorted by relevance

/linux-4.4.14/include/xen/interface/
H A Dmemory.h249 extern spinlock_t xen_reservation_lock;
/linux-4.4.14/arch/x86/xen/
H A Dmmu.c86 DEFINE_SPINLOCK(xen_reservation_lock); variable
2506 /* Protected by xen_reservation_lock. */
2645 spin_lock_irqsave(&xen_reservation_lock, flags); xen_create_contiguous_region()
2662 spin_unlock_irqrestore(&xen_reservation_lock, flags); xen_create_contiguous_region()
2685 spin_lock_irqsave(&xen_reservation_lock, flags); xen_destroy_contiguous_region()
2703 spin_unlock_irqrestore(&xen_reservation_lock, flags); xen_destroy_contiguous_region()

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