diff options
| author | Martin K. Petersen <martin.petersen@oracle.com> | 2012-01-11 16:29:31 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2012-01-11 16:29:31 +0100 |
| commit | ef00f59c95fe6e002e7c6e3663cdea65e253f4cc (patch) | |
| tree | 8e84273162b7a743767098cc08b6c6eb2b041281 /kernel/smp.c | |
| parent | b1bd055d397e09f99dcef9b138ed104ff1812fcb (diff) | |
block: Add BLKROTATIONAL ioctl
Introduce an ioctl which permits applications to query whether a block
device is rotational.
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'kernel/smp.c')
0 files changed, 0 insertions, 0 deletions