295 	ntn->arg = w->arg;  in create_spine()
306 		ntn->arg = w->arg;  in create_spine()
507 				ntn->arg = w->arg;  in RegCb()
636 			ntn->arg = w->arg;  in UnregCb()
745 	new->arg.arg = NULL;  in mtcp_alloc_event()
746 	new->arg.len = 0;  in mtcp_alloc_event()
757 mtcp_define_event(event_t event, filter_t filter, struct filter_arg *arg)  in mtcp_define_event()  argument
771 	if (arg && arg->len > 0 && !arg->arg)  in mtcp_define_event()
780 		    ((walk->arg.arg == NULL && (!arg || !arg->arg || arg->len <= 0)) ||  in mtcp_define_event()
781 		     (walk->arg.len == arg->len &&  in mtcp_define_event()
782 		      memcmp(walk->arg.arg, arg->arg, arg->len) == 0)))  in mtcp_define_event()
795 	if (arg && arg->arg && arg->len > 0) {  in mtcp_define_event()
796 		new->arg.arg = malloc(arg->len);  in mtcp_define_event()
797 		if (new->arg.arg == NULL) {  in mtcp_define_event()
803 		memcpy(new->arg.arg, arg->arg, arg->len);  in mtcp_define_event()
804 		new->arg.len = arg->len;  in mtcp_define_event()
908 			    walk->ft(mctx, sock, side, walk->ev, &walk->arg) == false) {  in HandleCb()
915 				walk->cb(mctx, sock, side, walk->ev, &walk->arg);  in HandleCb()