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| author | Qu Wenruo <wqu@suse.com> | 2025-11-13 12:40:38 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2025-11-25 03:47:05 +0300 |
| commit | 826325b6d091fdf93cc04fb5e8e462409635a469 (patch) | |
| tree | fa8af384de5826bdf42ae0dfe0c8ad398f784a52 /tools/perf/scripts/python | |
| parent | 91cd1b586578017e20103771615db75dd8df5727 (diff) | |
| download | linux-826325b6d091fdf93cc04fb5e8e462409635a469.tar.xz | |
btrfs: raid56: prepare generate_pq_vertical() for bs > ps cases
Unlike btrfs_calculate_block_csum_pages(), we cannot handle multiple
pages at the same time for P/Q generation.
So here we introduce a new @step_nr, and various helpers to grab the
sub-block page from the rbio, and generate the P/Q stripe page by page.
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions