linux/drivers/message
Martin K. Petersen e1defc4ff0 block: Do away with the notion of hardsect_size
Until now we have had a 1:1 mapping between storage device physical
block size and the logical block sized used when addressing the device.
With SATA 4KB drives coming out that will no longer be the case.  The
sector size will be 4KB but the logical block size will remain
512-bytes.  Hence we need to distinguish between the physical block size
and the logical ditto.

This patch renames hardsect_size to logical_block_size.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2009-05-22 23:22:54 +02:00
..
fusion block: set rq->resid_len to blk_rq_bytes() on issue 2009-05-19 11:36:08 +02:00
i2o block: Do away with the notion of hardsect_size 2009-05-22 23:22:54 +02:00
Makefile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00