70 		kthread_t	**tpp;					\
89 		tpp = &s->s_slpq;					\
90 		while ((tp = *tpp) != NULL) {				\
93 			tpp = &tp->t_link;				\
95 		*tpp = curthread;					\
120 	kthread_t	**tpp;  in sema_queue()  local
127 	tpp = &s->s_slpq;  in sema_queue()
129 	while ((tp = *tpp) != NULL) {  in sema_queue()
132 		tpp = &tp->t_link;  in sema_queue()
134 	*tpp = t;  in sema_queue()
145 	kthread_t	**tpp;  in sema_dequeue()  local
151 	tpp = &s->s_slpq;  in sema_dequeue()
152 	while ((tp = *tpp) != NULL) {  in sema_dequeue()
154 			*tpp = t->t_link;  in sema_dequeue()
158 		tpp = &tp->t_link;  in sema_dequeue()
177 	kthread_t	**tpp;  in sema_unsleep()  local
183 	tpp = &s->s_slpq;  in sema_unsleep()
184 	while ((tp = *tpp) != NULL) {  in sema_unsleep()
186 			*tpp = t->t_link;  in sema_unsleep()
199 		tpp = &tp->t_link;  in sema_unsleep()