32 	return hash_32(handle.resource, VMCI_RESOURCE_HASH_BITS);  in vmci_resource_hash()
41 	struct vmci_resource *r, *resource = NULL;  in vmci_resource_lookup()  local
48 		u32 rid = r->handle.resource;  in vmci_resource_lookup()
51 		    rid == handle.resource &&  in vmci_resource_lookup()
54 			resource = r;  in vmci_resource_lookup()
60 	return resource;  in vmci_resource_lookup()
99 int vmci_resource_add(struct vmci_resource *resource,  in vmci_resource_add()  argument
109 	if (handle.resource == VMCI_INVALID_ID) {  in vmci_resource_add()
110 		handle.resource = vmci_resource_find_id(handle.context,  in vmci_resource_add()
112 		if (handle.resource == VMCI_INVALID_ID) {  in vmci_resource_add()
121 	resource->handle = handle;  in vmci_resource_add()
122 	resource->type = resource_type;  in vmci_resource_add()
123 	INIT_HLIST_NODE(&resource->node);  in vmci_resource_add()
124 	kref_init(&resource->kref);  in vmci_resource_add()
125 	init_completion(&resource->done);  in vmci_resource_add()
127 	idx = vmci_resource_hash(resource->handle);  in vmci_resource_add()
128 	hlist_add_head_rcu(&resource->node, &vmci_resource_table.entries[idx]);  in vmci_resource_add()
137 void vmci_resource_remove(struct vmci_resource *resource)  in vmci_resource_remove()  argument
139 	struct vmci_handle handle = resource->handle;  in vmci_resource_remove()
147 		if (vmci_handle_is_equal(r->handle, resource->handle)) {  in vmci_resource_remove()
156 	vmci_resource_put(resource);  in vmci_resource_remove()
157 	wait_for_completion(&resource->done);  in vmci_resource_remove()
164 	struct vmci_resource *r, *resource = NULL;  in vmci_resource_by_handle()  local
172 		resource = vmci_resource_get(r);  in vmci_resource_by_handle()
177 	return resource;  in vmci_resource_by_handle()
183 struct vmci_resource *vmci_resource_get(struct vmci_resource *resource)  in vmci_resource_get()  argument
185 	kref_get(&resource->kref);  in vmci_resource_get()
187 	return resource;  in vmci_resource_get()
192 	struct vmci_resource *resource =  in vmci_release_resource()  local
196 	WARN_ON(!hlist_unhashed(&resource->node));  in vmci_release_resource()
199 	complete(&resource->done);  in vmci_release_resource()
208 int vmci_resource_put(struct vmci_resource *resource)  in vmci_resource_put()  argument
214 	return kref_put(&resource->kref, vmci_release_resource) ?  in vmci_resource_put()
218 struct vmci_handle vmci_resource_handle(struct vmci_resource *resource)  in vmci_resource_handle()  argument
220 	return resource->handle;  in vmci_resource_handle()