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| author |   Jaegeuk Kim <jaegeuk@kernel.org> | 2016-08-04 11:38:25 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-08-19 11:15:08 +0900 |
| commit | b873b798af6386f3c7ca1636d4989e9b8f9d1794 (patch) | |
| tree | dc5e1c001d445112341f205154823bc775ada463 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (diff) | |
| download | wireguard-linux-b873b798af6386f3c7ca1636d4989e9b8f9d1794.tar.xz wireguard-linux-b873b798af6386f3c7ca1636d4989e9b8f9d1794.zip | |
Revert "f2fs: use percpu_rw_semaphore"
LKP reported -36.3% regression of fsmark.files_per_sec due to this patch.
I've confirmed that fxmark [1] has also slight regression for DWAL.
[1] https://github.com/sslab-gatech/fxmark
This reverts commit ec795418c41850056feb956534edf059dc1155d4.
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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