| commit | 9720ee80aa183c6463b3e8c68f51eb979583d0ea | [log] [tgz] |
|---|---|---|
| author | Chao Yu <yuchao0@huawei.com> | Wed Aug 28 17:33:37 2019 +0800 |
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | Mon Sep 16 08:38:49 2019 -0700 |
| tree | 08daad5519a1c42d21d23889b384f8e09075f47b | |
| parent | 05e360061cbdcbfa93f8fcace2e7b53b2baed191 [diff] |
f2fs: fix to fallback to buffered IO in IO aligned mode
In LFS mode, we allow OPU for direct IO, however, we didn't consider
IO alignment feature, so direct IO can trigger unaligned IO, let's
just fallback to buffered IO to keep correct IO alignment semantics
in all places.
Fixes: f847c699cff3 ("f2fs: allow out-place-update for direct IO in LFS mode")
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>