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| author | Matias Bjørling <m@bjorling.me> | 2015-08-31 14:17:31 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2015-09-02 16:49:42 -0600 |
| commit | 5fdb7e1b976dc9d18aff8c711e51d17c4c324a0e (patch) | |
| tree | 599f29381b2aa817a069adbe1c5d84ef0e6c2995 /block/blk-iopoll.c | |
| parent | de65d2d26f81f7f84c7258b3a137f20e8fa5bb6a (diff) | |
| download | blackbird-obmc-linux-5fdb7e1b976dc9d18aff8c711e51d17c4c324a0e.tar.gz blackbird-obmc-linux-5fdb7e1b976dc9d18aff8c711e51d17c4c324a0e.zip | |
null_blk: fix wrong capacity when bs is not 512 bytes
set_capacity() sets device's capacity using 512 bytes sectors.
null_blk calculates the number of sectors by size / bs, which
set_capacity is called with. This led to null_blk exposing the
wrong number of sectors when bs is not 512 bytes.
Signed-off-by: Matias Bjørling <m@bjorling.me>
Reviewed-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block/blk-iopoll.c')
0 files changed, 0 insertions, 0 deletions
