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(parent: 61f0c1d) | patch
block: Topology ioctls
authorMartin K. Petersen <martin.petersen@oracle.com>
Sat, 3 Oct 2009 18:52:01 +0000 (20:52 +0200)
committerJens Axboe <jens.axboe@oracle.com>
Sat, 3 Oct 2009 18:52:01 +0000 (20:52 +0200)
commitac481c20ef8f6c6f2be75d581863f40c43874ef7
tree90512cadc1c9dea89c0a24149166d3ab464d065etree | snapshot (tar.gz zip)
parent61f0c1dcaaac71faabac6ef7c839b29f20204beacommit | diff
block: Topology ioctls

Not all users of the topology information want to use libblkid.  Provide
the topology information through bdev ioctls.

Also clarify sector size comments for existing BLK ioctls.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
block/compat_ioctl.c diff | blob | blame | history
block/ioctl.c diff | blob | blame | history
include/linux/blkdev.h diff | blob | blame | history
include/linux/fs.h diff | blob | blame | history