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| author | Qu Wenruo <wqu@suse.com> | 2017-12-12 10:34:24 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2018-03-31 02:41:13 +0300 |
| commit | f59c0347d4be22dad5812b5b14bf94ac0efd371a (patch) | |
| tree | 526802d8f61876cde2d2ebe69e34e6fef633bda6 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | d4e5c92055d8933e9a2030fcbe6d0dbbec538c58 (diff) | |
| download | linux-f59c0347d4be22dad5812b5b14bf94ac0efd371a.tar.xz | |
btrfs: qgroup: Introduce helpers to update and access new qgroup rsv
Introduce helpers to:
1) Get total reserved space
For limit calculation
2) Add/release reserved space for given type
With underflow detection and warning
3) Add/release reserved space according to child qgroup
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions