diff options
| author | Shaohua Li <[email protected]> | 2017-08-31 22:09:46 -0700 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2017-09-01 08:44:34 -0600 |
| commit | 40326d8a33d5b70039849d233975b63c733d94a2 (patch) | |
| tree | 8fcd492241c391279b3957fed2979c1d70aaa1e5 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 54bb0ade6627a183c211345761ec46e4bf0048fe (diff) | |
block/loop: allow request merge for directio mode
Currently loop disables merge. While it makes sense for buffer IO mode,
directio mode can benefit from request merge. Without merge, loop could
send small size IO to underlayer disk and harm performance.
Reviewed-by: Omar Sandoval <[email protected]>
Signed-off-by: Shaohua Li <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions