diff options
| author | Paolo Valente <[email protected]> | 2021-03-04 18:46:25 +0100 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2021-03-25 10:50:07 -0600 |
| commit | 8c544770092a3d7532d01903b75721e537d87001 (patch) | |
| tree | 6edf02cf8f6160c4def62a44b62b79d6b571d204 /tools/perf/scripts/python/flamegraph.py | |
| parent | 8ef3fc3a043cd4b3dfdb260f02be5f65cc31445d (diff) | |
block, bfq: fix weight-raising resume with !low_latency
When the io_latency heuristic is off, bfq_queues must not start to be
weight-raised. Unfortunately, by mistake, this may happen when the
state of a previously weight-raised bfq_queue is resumed after a queue
split. This commit fixes this error.
Tested-by: Jan Kara <[email protected]>
Signed-off-by: Paolo Valente <[email protected]>
Tested-by: Oleksandr Natalenko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions