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	u_int vm_maxcpu;			u_int vm_maxcpu;
	SYSCTL_UINT(_hw_vmm, OID_AUTO, maxcpu, CTLFLAG_RDTUN \| CTLFLAG_NOFETCH,			SYSCTL_UINT(_hw_vmm, OID_AUTO, maxcpu, CTLFLAG_RDTUN \| CTLFLAG_NOFETCH,
	&vm_maxcpu, 0, "Maximum number of vCPUs");			&vm_maxcpu, 0, "Maximum number of vCPUs");

	static void vm_free_memmap(struct vm *vm, int ident);			static void vm_free_memmap(struct vm *vm, int ident);
	static bool sysmem_mapping(struct vm vm, struct mem_map mm);			static bool sysmem_mapping(struct vm vm, struct mem_map mm);
	static void vcpu_notify_event_locked(struct vcpu *vcpu);			static void vcpu_notify_event_locked(struct vcpu *vcpu);

				/* global statistics */
				VMM_STAT(VMEXIT_COUNT, "total number of vm exits");
				VMM_STAT(VMEXIT_IRQ, "number of vmexits for an irq");
				VMM_STAT(VMEXIT_UNHANDLED, "number of vmexits for an unhandled exception");

	/*			/*
	* Upper limit on vm_maxcpu. We could increase this to 28 bits, but this			* Upper limit on vm_maxcpu. We could increase this to 28 bits, but this
	* is a safe value for now.			* is a safe value for now.
	*/			*/
	#define VM_MAXCPU MIN(0xffff - 1, CPU_SETSIZE)			#define VM_MAXCPU MIN(0xffff - 1, CPU_SETSIZE)

	static void			static void
	vcpu_cleanup(struct vcpu *vcpu, bool destroy)			vcpu_cleanup(struct vcpu *vcpu, bool destroy)
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