| commit | d19afebca47602bd9909944eb0ee406dce66174d | [log] [tgz] |
|---|---|---|
| author | Ming Lei <ming.lei@redhat.com> | Mon Dec 17 09:46:01 2018 +0800 |
| committer | Jens Axboe <axboe@kernel.dk> | Sun Dec 16 19:53:49 2018 -0700 |
| tree | a9815dea19a280fc6d747ffdd5689dd6d2db0d25 | |
| parent | cc56694f132a8f5fa9334e3afe990de8c3378866 [diff] |
blk-wbt: export internal state via debugfs This information is helpful to either investigate issues, or understand wbt's internal behaviour. Cc: Bart Van Assche <bart.vanassche@wdc.com> Cc: Omar Sandoval <osandov@fb.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Josef Bacik <josef@toxicpanda.com> Signed-off-by: Ming Lei <ming.lei@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>