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| author | Luca Miccio <[email protected]> | 2017-11-13 07:34:08 +0100 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2017-11-14 20:13:33 -0700 |
| commit | 614822f81f606e0064acdae11d9ec1efd3db4190 (patch) | |
| tree | 3c0ce01c5a00be7aac4dec067c2e198fa827ce5f /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | 68017e5d87a2477d40476f1a0a06f202ee79316b (diff) | |
block, bfq: add missing invocations of bfqg_stats_update_io_add/remove
bfqg_stats_update_io_add and bfqg_stats_update_io_remove are to be
invoked, respectively, when an I/O request enters and when an I/O
request exits the scheduler. Unfortunately, bfq does not fully comply
with this scheme, because it does not invoke these functions for
requests that are inserted into or extracted from its priority
dispatch list. This commit fixes this mistake.
Tested-by: Lee Tibbert <[email protected]>
Tested-by: Oleksandr Natalenko <[email protected]>
Signed-off-by: Paolo Valente <[email protected]>
Signed-off-by: Luca Miccio <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions