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| author | Zhang Yi <yi.zhang@huawei.com> | 2025-10-13 04:51:27 +0300 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2025-11-06 18:44:39 +0300 |
| commit | 65097262f5ee786e649224ead2c08b7552376269 (patch) | |
| tree | 33afdfd6bb0c8877ceaf6d6460f35ed325339aa0 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 4589c4518f7c19e49ae2ba4767a86db881017793 (diff) | |
| download | linux-65097262f5ee786e649224ead2c08b7552376269.tar.xz | |
ext4: add large folios support for moving extents
Pass the moving extent length into mext_folio_double_lock() so that it
can acquire a higher-order folio if the length exceeds PAGE_SIZE. This
can speed up extent moving when the extent is larger than one page.
Additionally, remove the unnecessary comments from
mext_folio_double_lock().
Signed-off-by: Zhang Yi <yi.zhang@huawei.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Message-ID: <20251013015128.499308-12-yi.zhang@huaweicloud.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions