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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2018-12-13 20:50:51 -0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2018-12-26 15:16:54 -0800 |
| commit | 76c7bfb3a89371aa87bda99c8ee2611ff5150434 (patch) | |
| tree | 5310982a9ad5cffc7fe84fea7f4cb1ad0885dcbc /tools/perf/scripts/python | |
| parent | f2fs: correct wrong spelling, issing_* (diff) | |
| download | linux-76c7bfb3a89371aa87bda99c8ee2611ff5150434.tar.gz linux-76c7bfb3a89371aa87bda99c8ee2611ff5150434.zip | |
f2fs: flush stale issued discard candidates
Sometimes, I could observe # of issuing_discard to be 1 which blocks background
jobs due to is_idle()=false.
The only way to get out of it was to trigger gc_urgent. This patch avoids that
by checking any candidates as done in the list.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions