489 	struct kvm_memslots *slots;  in kvm_alloc_memslots()  local
491 	slots = kvm_kvzalloc(sizeof(struct kvm_memslots));  in kvm_alloc_memslots()
492 	if (!slots)  in kvm_alloc_memslots()
499 	slots->generation = -150;  in kvm_alloc_memslots()
501 		slots->id_to_index[i] = slots->memslots[i].id = i;  in kvm_alloc_memslots()
503 	return slots;  in kvm_alloc_memslots()
529 static void kvm_free_memslots(struct kvm *kvm, struct kvm_memslots *slots)  in kvm_free_memslots()  argument
533 	if (!slots)  in kvm_free_memslots()
536 	kvm_for_each_memslot(memslot, slots)  in kvm_free_memslots()
539 	kvfree(slots);  in kvm_free_memslots()
720 static void update_memslots(struct kvm_memslots *slots,  in update_memslots()  argument
724 	int i = slots->id_to_index[id];  in update_memslots()
725 	struct kvm_memory_slot *mslots = slots->memslots;  in update_memslots()
731 			slots->used_slots--;  in update_memslots()
734 			slots->used_slots++;  in update_memslots()
742 		slots->id_to_index[mslots[i].id] = i;  in update_memslots()
759 			slots->id_to_index[mslots[i].id] = i;  in update_memslots()
763 		WARN_ON_ONCE(i != slots->used_slots);  in update_memslots()
766 	slots->id_to_index[mslots[i].id] = i;  in update_memslots()
784 		int as_id, struct kvm_memslots *slots)  in install_new_memslots()  argument
793 	slots->generation = old_memslots->generation + 1;  in install_new_memslots()
795 	rcu_assign_pointer(kvm->memslots[as_id], slots);  in install_new_memslots()
803 	slots->generation++;  in install_new_memslots()
805 	kvm_arch_memslots_updated(kvm, slots);  in install_new_memslots()
826 	struct kvm_memslots *slots = NULL, *old_memslots;  in __kvm_set_memory_region()  local
927 	slots = kvm_kvzalloc(sizeof(struct kvm_memslots));  in __kvm_set_memory_region()
928 	if (!slots)  in __kvm_set_memory_region()
930 	memcpy(slots, __kvm_memslots(kvm, as_id), sizeof(struct kvm_memslots));  in __kvm_set_memory_region()
933 		slot = id_to_memslot(slots, id);  in __kvm_set_memory_region()
936 		old_memslots = install_new_memslots(kvm, as_id, slots);  in __kvm_set_memory_region()
954 		slots = old_memslots;  in __kvm_set_memory_region()
967 	update_memslots(slots, &new);  in __kvm_set_memory_region()
968 	old_memslots = install_new_memslots(kvm, as_id, slots);  in __kvm_set_memory_region()
992 	kvfree(slots);  in __kvm_set_memory_region()
1024 	struct kvm_memslots *slots;  in kvm_get_dirty_log()  local
1036 	slots = __kvm_memslots(kvm, as_id);  in kvm_get_dirty_log()
1037 	memslot = id_to_memslot(slots, id);  in kvm_get_dirty_log()
1086 	struct kvm_memslots *slots;  in kvm_get_dirty_log_protect()  local
1099 	slots = __kvm_memslots(kvm, as_id);  in kvm_get_dirty_log_protect()
1100 	memslot = id_to_memslot(slots, id);  in kvm_get_dirty_log_protect()
1814 	struct kvm_memslots *slots = kvm_memslots(kvm);  in kvm_gfn_to_hva_cache_init()  local
1822 	ghc->generation = slots->generation;  in kvm_gfn_to_hva_cache_init()
1851 	struct kvm_memslots *slots = kvm_memslots(kvm);  in kvm_write_guest_cached()  local
1856 	if (slots->generation != ghc->generation)  in kvm_write_guest_cached()
1877 	struct kvm_memslots *slots = kvm_memslots(kvm);  in kvm_read_guest_cached()  local
1882 	if (slots->generation != ghc->generation)  in kvm_read_guest_cached()