diff options
| author |   Yunlei He <heyunlei@huawei.com> | 2018-04-08 15:11:11 +0800 |
|---|---|---|
| committer |   Jaegeuk Kim <jaegeuk@kernel.org> | 2018-05-31 11:31:51 -0700 |
| commit | f9d1dced7583607e066527ee23d804478870d197 (patch) | |
| tree | 36e93da58dcb37530ddf0c057adf975b81922991 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | f2fs: avoid stucking GC due to atomic write (diff) | |
| download | wireguard-linux-f9d1dced7583607e066527ee23d804478870d197.tar.xz wireguard-linux-f9d1dced7583607e066527ee23d804478870d197.zip | |
f2fs: let discard thread wait a little longer if dev is busy
This patch modify discard thread wait policy as below:
issued io_interrupted wait time(ms)
1. 8 0 50
2. (0,8) 1 50
3. 0 1 500 (dev is busy)
4. 0 0 60000 (no candidates)
Signed-off-by: Yunlei He <heyunlei@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
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