521 			mode2->blksize = mode->blksize;  in st_loadquirks()
917 		st->blksize = st->modes[dsty].blksize;  in st_mount_tape()
918 		if (st->blksize)  in st_mount_tape()
1005 		st->blksize = st->blkmin;  in st_decide_mode()
1020 		st->blksize = 0;  in st_decide_mode()
1034 			st->blksize = st->media_blksize;  in st_decide_mode()
1036 			st->blksize = DEF_FIXED_BSIZE;  in st_decide_mode()
1054 		st->blksize = st->media_blksize;  in st_decide_mode()
1064 	st->blksize = 0;  in st_decide_mode()
1125 		if (bp->b_bcount % st->blksize) {  in ststrategy()
1127 			    st->blksize);  in ststrategy()
1278 		_lto3b(bp->b_bcount / st->blksize, cmd.len);  in ststart1()
1403 					    (bp->b_bcount / st->blksize);  in stdone()
1464 	hold_blksize = st->blksize;  in stioctl()
1486 		g->mt_blksiz = st->blksize;  in stioctl()
1488 		g->mt_mblksiz[0] = st->modes[0].blksize;  in stioctl()
1489 		g->mt_mblksiz[1] = st->modes[1].blksize;  in stioctl()
1490 		g->mt_mblksiz[2] = st->modes[2].blksize;  in stioctl()
1491 		g->mt_mblksiz[3] = st->modes[3].blksize;  in stioctl()
1588 			st->blksize = number;  in stioctl()
1653 		st->blksize = hold_blksize;  in stioctl()
1654 		if (st->blksize)  in stioctl()
1671 			st->modes[dsty].blksize = st->blksize;  in stioctl()
1696 		_lto3b(size / (st->blksize ? st->blksize : DEF_FIXED_BSIZE),  in st_read()
2172 		    xs->datalen / st->blksize : xs->datalen;  in st_interpret_sense()
2195 			xs->resid *= st->blksize;  in st_interpret_sense()
2250 				st->blksize -= 512;  in st_interpret_sense()
2254 					    (xs->datalen / st->blksize);  in st_interpret_sense()
2351 			st->blksize -= 512;  in st_interpret_sense()
2444 		st->blksize = st->media_blksize;  in st_touch_tape()
2446 		st->blksize = 1024;  in st_touch_tape()
2449 		switch (st->blksize) {  in st_touch_tape()
2452 			readsize = st->blksize;  in st_touch_tape()
2468 			st->blksize -= 512;  in st_touch_tape()
2476 	} while (readsize != 1 && readsize > st->blksize);  in st_touch_tape()
2515 		    st->density, st->blksize));  in st_mode_select()
2530 		_lto3b(st->blksize, select.blk_desc.blklen);  in st_mode_select()