66 struct rdma_cm_id *isert_setup_id(struct isert_np *isert_np);
725 	struct isert_np *isert_np = cma_id->context;  in isert_connect_request()  local
726 	struct iscsi_np *np = isert_np->np;  in isert_connect_request()
778 	mutex_lock(&isert_np->np_accept_mutex);  in isert_connect_request()
779 	list_add_tail(&isert_conn->accept_node, &isert_np->np_accept_list);  in isert_connect_request()
780 	mutex_unlock(&isert_np->np_accept_mutex);  in isert_connect_request()
783 	up(&isert_np->np_sem);  in isert_connect_request()
901 isert_np_cma_handler(struct isert_np *isert_np,  in isert_np_cma_handler()  argument
904 	isert_dbg("isert np %p, handling event %d\n", isert_np, event);  in isert_np_cma_handler()
908 		isert_np->np_cm_id = NULL;  in isert_np_cma_handler()
911 		isert_np->np_cm_id = isert_setup_id(isert_np);  in isert_np_cma_handler()
912 		if (IS_ERR(isert_np->np_cm_id)) {  in isert_np_cma_handler()
914 				  isert_np, PTR_ERR(isert_np->np_cm_id));  in isert_np_cma_handler()
915 			isert_np->np_cm_id = NULL;  in isert_np_cma_handler()
920 			  isert_np, event);  in isert_np_cma_handler()
930 	struct isert_np *isert_np = cma_id->context;  in isert_disconnected_handler()  local
945 	mutex_lock(&isert_np->np_accept_mutex);  in isert_disconnected_handler()
951 	mutex_unlock(&isert_np->np_accept_mutex);  in isert_disconnected_handler()
971 	struct isert_np *isert_np = cma_id->context;  in isert_cma_handler()  local
977 	if (isert_np->np_cm_id == cma_id)  in isert_cma_handler()
3064 isert_setup_id(struct isert_np *isert_np)  in isert_setup_id()  argument
3066 	struct iscsi_np *np = isert_np->np;  in isert_setup_id()
3074 	id = rdma_create_id(isert_cma_handler, isert_np,  in isert_setup_id()
3106 	struct isert_np *isert_np;  in isert_setup_np()  local
3110 	isert_np = kzalloc(sizeof(struct isert_np), GFP_KERNEL);  in isert_setup_np()
3111 	if (!isert_np) {  in isert_setup_np()
3115 	sema_init(&isert_np->np_sem, 0);  in isert_setup_np()
3116 	mutex_init(&isert_np->np_accept_mutex);  in isert_setup_np()
3117 	INIT_LIST_HEAD(&isert_np->np_accept_list);  in isert_setup_np()
3118 	init_completion(&isert_np->np_login_comp);  in isert_setup_np()
3119 	isert_np->np = np;  in isert_setup_np()
3128 	isert_lid = isert_setup_id(isert_np);  in isert_setup_np()
3134 	isert_np->np_cm_id = isert_lid;  in isert_setup_np()
3135 	np->np_context = isert_np;  in isert_setup_np()
3140 	kfree(isert_np);  in isert_setup_np()
3239 	struct isert_np *isert_np = np->np_context;  in isert_accept_np()  local
3244 	ret = down_interruptible(&isert_np->np_sem);  in isert_accept_np()
3261 	mutex_lock(&isert_np->np_accept_mutex);  in isert_accept_np()
3262 	if (list_empty(&isert_np->np_accept_list)) {  in isert_accept_np()
3263 		mutex_unlock(&isert_np->np_accept_mutex);  in isert_accept_np()
3266 	isert_conn = list_first_entry(&isert_np->np_accept_list,  in isert_accept_np()
3269 	mutex_unlock(&isert_np->np_accept_mutex);  in isert_accept_np()
3285 	struct isert_np *isert_np = np->np_context;  in isert_free_np()  local
3288 	if (isert_np->np_cm_id)  in isert_free_np()
3289 		rdma_destroy_id(isert_np->np_cm_id);  in isert_free_np()
3298 	mutex_lock(&isert_np->np_accept_mutex);  in isert_free_np()
3299 	if (!list_empty(&isert_np->np_accept_list)) {  in isert_free_np()
3302 					 &isert_np->np_accept_list,  in isert_free_np()
3309 	mutex_unlock(&isert_np->np_accept_mutex);  in isert_free_np()
3312 	kfree(isert_np);  in isert_free_np()