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| author |   Zhang Yi <yi.zhang@huawei.com> | 2025-05-12 14:33:17 +0800 |
|---|---|---|
| committer |   Theodore Ts'o <tytso@mit.edu> | 2025-05-20 10:31:12 -0400 |
| commit | cd9f76de6ae9a5a0ca6201b1f06cf116a6a3e3a2 (patch) | |
| tree | e8deb1b6776fed4b2fb34b1f1878190ab5a30c64 /tools/perf/scripts/python/task-analyzer.py | |
| parent | ext4: correct the journal credits calculations of allocating blocks (diff) | |
| download | wireguard-linux-cd9f76de6ae9a5a0ca6201b1f06cf116a6a3e3a2.tar.xz wireguard-linux-cd9f76de6ae9a5a0ca6201b1f06cf116a6a3e3a2.zip | |
ext4: make the writeback path support large folios
In mpage_map_and_submit_buffers(), the 'lblk' is now aligned to
PAGE_SIZE. Convert it to be aligned to folio size. Additionally, modify
the wbc->nr_to_write update to reduce the number of pages in a single
folio, ensuring that the entire writeback path can support large folios.
Signed-off-by: Zhang Yi <yi.zhang@huawei.com>
Link: https://patch.msgid.link/20250512063319.3539411-7-yi.zhang@huaweicloud.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions