71 static int ocfs2_stack_driver_request(const char *stack_name,  in ocfs2_stack_driver_request()  argument
83 	if (strcmp(stack_name, cluster_stack_name)) {  in ocfs2_stack_driver_request()
123 static int ocfs2_stack_driver_get(const char *stack_name)  in ocfs2_stack_driver_get()  argument
132 	if (!stack_name || !*stack_name)  in ocfs2_stack_driver_get()
133 		stack_name = OCFS2_STACK_PLUGIN_O2CB;  in ocfs2_stack_driver_get()
135 	if (strlen(stack_name) != OCFS2_STACK_LABEL_LEN) {  in ocfs2_stack_driver_get()
138 		       stack_name);  in ocfs2_stack_driver_get()
143 	if (strcmp(stack_name, OCFS2_STACK_PLUGIN_O2CB))  in ocfs2_stack_driver_get()
146 	rc = ocfs2_stack_driver_request(stack_name, plugin_name);  in ocfs2_stack_driver_get()
149 		rc = ocfs2_stack_driver_request(stack_name, plugin_name);  in ocfs2_stack_driver_get()
317 int ocfs2_cluster_connect(const char *stack_name,  in ocfs2_cluster_connect()  argument
367 	rc = ocfs2_stack_driver_get(stack_name);  in ocfs2_cluster_connect()
397 	char *stack_name = NULL;  in ocfs2_cluster_connect_agnostic()  local
400 		stack_name = cluster_stack_name;  in ocfs2_cluster_connect_agnostic()
401 	return ocfs2_cluster_connect(stack_name, NULL, 0, group, grouplen,  in ocfs2_cluster_connect_agnostic()