diff options
| author | Chao Yu <yuchao0@huawei.com> | 2017-09-29 08:59:39 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-10-10 22:49:53 +0300 |
| commit | 1228b482c4ee26f3334dd83eb13bcf7e462f9c93 (patch) | |
| tree | d455026d467bb992187396da2ba104c80dd19694 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 39d787bec4f792e69e24b11aa3d61ae1c0e4830b (diff) | |
| download | linux-1228b482c4ee26f3334dd83eb13bcf7e462f9c93.tar.xz | |
f2fs: fix to flush multiple device in checkpoint
If f2fs manages multiple devices, in checkpoint, we need to issue flush
in those devices which contain dirty data/node in their cache before
we write checkpoint region, otherwise, filesystem metadata could be
corrupted if hitting SPO after checkpoint.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions