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| author | zangyangyang1 <zangyangyang1@xiaomi.com> | 2024-11-22 18:58:22 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2024-12-16 16:12:28 +0000 |
| commit | 5f6594542779e69c6c6e2b57341c352174135eed (patch) | |
| tree | 186982be49794baa34cc5b27f744a315195480e2 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | c910a64bc4e21782959221b6ea2d6c4cce0506c7 (diff) | |
f2fs: cache more dentry pages
While traversing dir entries in dentry page, it's better to refresh current
accessed page in lru list by using FGP_ACCESSED flag, otherwise, such page
may has less chance to survive during memory reclaim, result in causing
additional IO when revisiting dentry page.
Signed-off-by: zangyangyang1 <zangyangyang1@xiaomi.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions