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| author | Filipe Manana <[email protected]> | 2014-03-31 14:53:25 +0100 |
|---|---|---|
| committer | Chris Mason <[email protected]> | 2014-04-07 09:08:47 -0700 |
| commit | c50d3e71c3d0378bcc9e116f48dab4148854a7bb (patch) | |
| tree | 97d715d396f0c2134f6ec85b0d1c5805d1a601c9 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | c715e155c94ba0b3657820d676ec3c7213a5ce81 (diff) | |
Btrfs: more efficient io tree navigation on wait_extent_bit
If we don't reschedule use rb_next to find the next extent state
instead of a full tree search, which is more efficient and safe
since we didn't release the io tree's lock.
Signed-off-by: Filipe David Borba Manana <[email protected]>
Signed-off-by: Chris Mason <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions