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| author | Qu Wenruo <wqu@suse.com> | 2024-02-17 16:59:50 +1030 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2024-03-05 17:13:23 +0100 |
| commit | b086c5bd99c489ee24f6dc57186bcf6b2f253f7c (patch) | |
| tree | 2b51ed4ab9568fafaedc26ffe088623a30429b7e /tools/perf/scripts/python/stackcollapse.py | |
| parent | 8e7e9c672fd810a099dc2ac92a80e8e95cd5b0dc (diff) | |
btrfs: subpage: make writer lock utilize bitmap
For the writer counter, it's pretty much the same as the reader counter,
and they are exclusive. So move them to the new locked bitmap.
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions