bsd/kern/uipc_usrreq.c

117 static  u_int                   disconnect_in_progress;
868 		 * to check disconnect_in_progress
875 		while (disconnect_in_progress != 0) {
876 			(void)msleep((caddr_t)&disconnect_in_progress, unp_disconnect_lock,
879 		disconnect_in_progress = 1;
889 		disconnect_in_progress = 0;
890 		wakeup(&disconnect_in_progress);
1352 	while (disconnect_in_progress != 0) {
1357 		(void)msleep((caddr_t)&disconnect_in_progress, unp_disconnect_lock,
1360 	disconnect_in_progress = 1;
1458 	disconnect_in_progress = 0;
1459 	wakeup(&disconnect_in_progress);