30 static unsigned int vmci_resource_hash(struct vmci_handle handle)  in vmci_resource_hash()  argument
32 	return hash_32(handle.resource, VMCI_RESOURCE_HASH_BITS);  in vmci_resource_hash()
36  * Gets a resource (if one exists) matching given handle from the hash table.
38 static struct vmci_resource *vmci_resource_lookup(struct vmci_handle handle,  in vmci_resource_lookup()  argument
42 	unsigned int idx = vmci_resource_hash(handle);  in vmci_resource_lookup()
47 		u32 cid = r->handle.context;  in vmci_resource_lookup()
48 		u32 rid = r->handle.resource;  in vmci_resource_lookup()
51 		    rid == handle.resource &&  in vmci_resource_lookup()
52 		    (cid == handle.context || cid == VMCI_INVALID_ID ||  in vmci_resource_lookup()
53 		     handle.context == VMCI_INVALID_ID)) {  in vmci_resource_lookup()
81 		struct vmci_handle handle;  in vmci_resource_find_id()  local
90 		handle = vmci_make_handle(context_id, current_rid);  in vmci_resource_find_id()
91 		if (!vmci_resource_lookup(handle, resource_type))  in vmci_resource_find_id()
101 		      struct vmci_handle handle)  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()
116 	} else if (vmci_resource_lookup(handle, resource_type)) {  in vmci_resource_add()
121 	resource->handle = handle;  in vmci_resource_add()
127 	idx = vmci_resource_hash(resource->handle);  in vmci_resource_add()
139 	struct vmci_handle handle = resource->handle;  in vmci_resource_remove()  local
140 	unsigned int idx = vmci_resource_hash(handle);  in vmci_resource_remove()
147 		if (vmci_handle_is_equal(r->handle, resource->handle) &&  in vmci_resource_remove()
221 	return resource->handle;  in vmci_resource_handle()