bsd/kern/tty.c

446 	ttyflush(tp, FREAD | FWRITE);
546 				ttyflush(tp, FREAD | FWRITE);
612 					ttyflush(tp, FWRITE);
627 					ttyflush(tp, FREAD | FWRITE);
1143 			flags = FREAD | FWRITE;
1145 			flags &= FREAD | FWRITE;
1532 	case FWRITE:
1683 	if (rw & FWRITE) {
1697 			if (rw & FWRITE)
1733 	if (rw & FWRITE) {
1834 		ttyflush(tp, FREAD | FWRITE);
1882 			ttyflush(tp, FREAD | FWRITE);