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| author | Ryusuke Konishi <konishi.ryusuke@gmail.com> | 2024-10-24 18:25:37 +0900 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-11-05 17:12:38 -0800 |
| commit | 832acfe6ea0365524a35df1e9b1d7350ed9ea5f5 (patch) | |
| tree | 54b381a9ffe6ba65d963b859c39f32dea52b3e6b /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 4fd0a096f46887822b1138677510980fe03c002b (diff) | |
nilfs2: convert segment usage file to be folio-based
For the sufile, which is a metadata file that holds information about
managing segments, convert the page-based implementation to a folio-based
implementation.
kmap_local_page() is changed to use kmap_local_folio(), and where offsets
within a page are calculated using bh_offset(), are replaced with
calculations using offset_in_folio() with an additional helper function
nilfs_sufile_segment_usage_offset().
Link: https://lkml.kernel.org/r/20241024092602.13395-4-konishi.ryusuke@gmail.com
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@gmail.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions