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| author |   Omar Sandoval <osandov@fb.com> | 2017-01-25 08:06:47 -0800 |
|---|---|---|
| committer |   Jens Axboe <axboe@fb.com> | 2017-01-27 08:17:44 -0700 |
| commit | d7e3621ad1e48f08dc14c34e353af69f7c35cb20 (patch) | |
| tree | dc1137281ada386159b1ff7d5b2c9517bdbb4bf4 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | blk-mq: move tags and sched_tags info from sysfs to debugfs (diff) | |
| download | wireguard-linux-d7e3621ad1e48f08dc14c34e353af69f7c35cb20.tar.xz wireguard-linux-d7e3621ad1e48f08dc14c34e353af69f7c35cb20.zip | |
blk-mq: add tags and sched_tags bitmaps to debugfs
These can be used to debug issues like tag leaks and stuck requests.
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions