diff options
| author | Qu Wenruo <[email protected]> | 2015-04-16 16:55:08 +0800 |
|---|---|---|
| committer | Chris Mason <[email protected]> | 2015-06-10 09:25:59 -0700 |
| commit | 0ed4792af0e8346cb670b4bc540df7594f4b2020 (patch) | |
| tree | b00c9218655cf51dffd78f141abda64c7ea8a696 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 9d220c95f5191f6e99fbb992d5f36a929d3fc432 (diff) | |
btrfs: qgroup: Switch to new extent-oriented qgroup mechanism.
Switch from old ref_node based qgroup to extent based qgroup mechanism
for normal operations.
The new mechanism should hugely reduce the overhead of btrfs quota
system, and further more, the codes and logic should be more clean and
easier to maintain.
Signed-off-by: Qu Wenruo <[email protected]>
Signed-off-by: Chris Mason <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions