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| author | Carlos Maiolino <cem@kernel.org> | 2026-01-28 10:16:12 +0100 |
|---|---|---|
| committer | Carlos Maiolino <cem@kernel.org> | 2026-01-28 10:16:12 +0100 |
| commit | c04ed39d85784a68d565709db4b7246a701af731 (patch) | |
| tree | 2640a275066f8a65228226f6da3cbb035a454eee /tools/perf/scripts/python/stackcollapse.py | |
| parent | 2744d7adb2622864f2e4fb15cbc85aed3fbe1e8f (diff) | |
| parent | eaec8aeff31d0679eadb27a13a62942ddbfd7b87 (diff) | |
| download | linux-c04ed39d85784a68d565709db4b7246a701af731.tar.gz linux-c04ed39d85784a68d565709db4b7246a701af731.zip | |
Merge tag 'attr-pptr-speedup-7.0_2026-01-25' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-7.0-merge
xfs: improve shortform attr performance [2/3]
Improve performance of the xattr (and parent pointer) code when the
attr structure is in short format and we can therefore perform all
updates in a single transaction. Avoiding the attr intent code brings
a very nice speedup in those operations.
With a bit of luck, this should all go splendidly.
Signed-off-by: "Darrick J. Wong" <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
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