824 	struct kvm_memory_slot *slot;  in __kvm_set_memory_region()  local
835 	as_id = mem->slot >> 16;  in __kvm_set_memory_region()
836 	id = (u16)mem->slot;  in __kvm_set_memory_region()
855 	slot = id_to_memslot(__kvm_memslots(kvm, as_id), id);  in __kvm_set_memory_region()
862 	new = old = *slot;  in __kvm_set_memory_region()
899 		kvm_for_each_memslot(slot, __kvm_memslots(kvm, as_id)) {  in __kvm_set_memory_region()
900 			if ((slot->id >= KVM_USER_MEM_SLOTS) ||  in __kvm_set_memory_region()
901 			    (slot->id == id))  in __kvm_set_memory_region()
903 			if (!((base_gfn + npages <= slot->base_gfn) ||  in __kvm_set_memory_region()
904 			      (base_gfn >= slot->base_gfn + slot->npages)))  in __kvm_set_memory_region()
933 		slot = id_to_memslot(slots, id);  in __kvm_set_memory_region()
934 		slot->flags |= KVM_MEMSLOT_INVALID;  in __kvm_set_memory_region()
947 		kvm_arch_flush_shadow_memslot(kvm, slot);  in __kvm_set_memory_region()
1015 	if ((u16)mem->slot >= KVM_USER_MEM_SLOTS)  in kvm_vm_ioctl_set_memory_region()
1031 	as_id = log->slot >> 16;  in kvm_get_dirty_log()
1032 	id = (u16)log->slot;  in kvm_get_dirty_log()
1094 	as_id = log->slot >> 16;  in kvm_get_dirty_log_protect()
1095 	id = (u16)log->slot;  in kvm_get_dirty_log_protect()
1204 static bool memslot_is_readonly(struct kvm_memory_slot *slot)  in memslot_is_readonly()  argument
1206 	return slot->flags & KVM_MEM_READONLY;  in memslot_is_readonly()
1209 static unsigned long __gfn_to_hva_many(struct kvm_memory_slot *slot, gfn_t gfn,  in __gfn_to_hva_many()  argument
1212 	if (!slot || slot->flags & KVM_MEMSLOT_INVALID)  in __gfn_to_hva_many()
1215 	if (memslot_is_readonly(slot) && write)  in __gfn_to_hva_many()
1219 		*nr_pages = slot->npages - (gfn - slot->base_gfn);  in __gfn_to_hva_many()
1221 	return __gfn_to_hva_memslot(slot, gfn);  in __gfn_to_hva_many()
1224 static unsigned long gfn_to_hva_many(struct kvm_memory_slot *slot, gfn_t gfn,  in gfn_to_hva_many()  argument
1227 	return __gfn_to_hva_many(slot, gfn, nr_pages, true);  in gfn_to_hva_many()
1230 unsigned long gfn_to_hva_memslot(struct kvm_memory_slot *slot,  in gfn_to_hva_memslot()  argument
1233 	return gfn_to_hva_many(slot, gfn, NULL);  in gfn_to_hva_memslot()
1253 unsigned long gfn_to_hva_memslot_prot(struct kvm_memory_slot *slot,  in gfn_to_hva_memslot_prot()  argument
1256 	unsigned long hva = __gfn_to_hva_many(slot, gfn, NULL, false);  in gfn_to_hva_memslot_prot()
1259 		*writable = !memslot_is_readonly(slot);  in gfn_to_hva_memslot_prot()
1266 	struct kvm_memory_slot *slot = gfn_to_memslot(kvm, gfn);  in gfn_to_hva_prot()  local
1268 	return gfn_to_hva_memslot_prot(slot, gfn, writable);  in gfn_to_hva_prot()
1273 	struct kvm_memory_slot *slot = kvm_vcpu_gfn_to_memslot(vcpu, gfn);  in kvm_vcpu_gfn_to_hva_prot()  local
1275 	return gfn_to_hva_memslot_prot(slot, gfn, writable);  in kvm_vcpu_gfn_to_hva_prot()
1445 pfn_t __gfn_to_pfn_memslot(struct kvm_memory_slot *slot, gfn_t gfn, bool atomic,  in __gfn_to_pfn_memslot()  argument
1448 	unsigned long addr = __gfn_to_hva_many(slot, gfn, NULL, write_fault);  in __gfn_to_pfn_memslot()
1457 	if (writable && memslot_is_readonly(slot)) {  in __gfn_to_pfn_memslot()
1475 pfn_t gfn_to_pfn_memslot(struct kvm_memory_slot *slot, gfn_t gfn)  in gfn_to_pfn_memslot()  argument
1477 	return __gfn_to_pfn_memslot(slot, gfn, false, NULL, true, NULL);  in gfn_to_pfn_memslot()
1481 pfn_t gfn_to_pfn_memslot_atomic(struct kvm_memory_slot *slot, gfn_t gfn)  in gfn_to_pfn_memslot_atomic()  argument
1483 	return __gfn_to_pfn_memslot(slot, gfn, true, NULL, true, NULL);  in gfn_to_pfn_memslot_atomic()
1511 int gfn_to_page_many_atomic(struct kvm_memory_slot *slot, gfn_t gfn,  in gfn_to_page_many_atomic()  argument
1517 	addr = gfn_to_hva_many(slot, gfn, &entry);  in gfn_to_page_many_atomic()
1623 static int __kvm_read_guest_page(struct kvm_memory_slot *slot, gfn_t gfn,  in __kvm_read_guest_page()  argument
1629 	addr = gfn_to_hva_memslot_prot(slot, gfn, NULL);  in __kvm_read_guest_page()
1641 	struct kvm_memory_slot *slot = gfn_to_memslot(kvm, gfn);  in kvm_read_guest_page()  local
1643 	return __kvm_read_guest_page(slot, gfn, data, offset, len);  in kvm_read_guest_page()
1650 	struct kvm_memory_slot *slot = kvm_vcpu_gfn_to_memslot(vcpu, gfn);  in kvm_vcpu_read_guest_page()  local
1652 	return __kvm_read_guest_page(slot, gfn, data, offset, len);  in kvm_vcpu_read_guest_page()
1696 static int __kvm_read_guest_atomic(struct kvm_memory_slot *slot, gfn_t gfn,  in __kvm_read_guest_atomic()  argument
1702 	addr = gfn_to_hva_memslot_prot(slot, gfn, NULL);  in __kvm_read_guest_atomic()
1717 	struct kvm_memory_slot *slot = gfn_to_memslot(kvm, gfn);  in kvm_read_guest_atomic()  local
1720 	return __kvm_read_guest_atomic(slot, gfn, data, offset, len);  in kvm_read_guest_atomic()
1728 	struct kvm_memory_slot *slot = kvm_vcpu_gfn_to_memslot(vcpu, gfn);  in kvm_vcpu_read_guest_atomic()  local
1731 	return __kvm_read_guest_atomic(slot, gfn, data, offset, len);  in kvm_vcpu_read_guest_atomic()
1754 	struct kvm_memory_slot *slot = gfn_to_memslot(kvm, gfn);  in kvm_write_guest_page()  local
1756 	return __kvm_write_guest_page(slot, gfn, data, offset, len);  in kvm_write_guest_page()
1763 	struct kvm_memory_slot *slot = kvm_vcpu_gfn_to_memslot(vcpu, gfn);  in kvm_vcpu_write_guest_page()  local
1765 	return __kvm_write_guest_page(slot, gfn, data, offset, len);  in kvm_vcpu_write_guest_page()
2914 	__u32 slot;  member
2939 		log.slot	 = compat_log.slot;  in kvm_vm_compat_ioctl()