| commit | 80e091d10e8bf7b801d634ea8870b9e907314424 | [log] [tgz] |
|---|---|---|
| author | Jens Axboe <axboe@fb.com> | Mon Nov 28 09:22:47 2016 -0700 |
| committer | Jens Axboe <axboe@fb.com> | Mon Nov 28 10:27:03 2016 -0700 |
| tree | 05d99a001b158de7e3f6f9eb119f28bb226b8bc2 | |
| parent | feffa5cc7b47f38210d4997ceb3fe30881d6c337 [diff] |
blk-wbt: allow reset of default latency through sysfs Allow a write of '-1' to reset the default latency target for a given device. This removes knowledge of the different default settings for rotational vs non-rotational from user space. Signed-off-by: Jens Axboe <axboe@fb.com>