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| author |   Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2013-10-10 14:36:00 +0900 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2013-10-18 09:44:13 +0900 |
| commit | b1838f8952123842b00d6f8979e0f19a3b680e87 (patch) | |
| tree | f93aa47a01af72ed58010097bd2ef78b78f56736 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | f2fs: fix to store and retrieve i_rdev correctly (diff) | |
| download | linux-dev-b1838f8952123842b00d6f8979e0f19a3b680e87.tar.xz linux-dev-b1838f8952123842b00d6f8979e0f19a3b680e87.zip | |
f2fs: fix the starvation problem on cp_rwsem
This patch removes the logic previously introduced to address the starvation
on cp_rwsem.
One potential there-in bug is that we should cover the wait.list with spin_lock,
but the previous code broke this rule.
And, actually current rwsem handles this starvation issue reasonably, so that we
didn't need to do this before neither.
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions