diff options
| author | Bart Van Assche <[email protected]> | 2017-04-27 10:11:16 -0700 |
|---|---|---|
| committer | Mike Snitzer <[email protected]> | 2017-04-27 17:08:01 -0400 |
| commit | c1d7ecf7ca11d0edd3085262c8597203440d056c (patch) | |
| tree | 670ef64efbee7a0312f21c4a2ddece23de0bba47 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 7083abbbfc4fa706ff72d27d33a5214881979336 (diff) | |
dm mpath: delay requeuing while path initialization is in progress
Requeuing a request immediately while path initialization is ongoing
causes high CPU usage, something that is undesired. Hence delay
requeuing while path initialization is in progress.
Signed-off-by: Bart Van Assche <[email protected]>
Reviewed-by: Hannes Reinecke <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Cc: <[email protected]>
Signed-off-by: Mike Snitzer <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions