f2fs: skip stop_checkpoint for user data writes

We can give another chance to write user data, which can resolve
generic/441.

Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Jaegeuk Kim 2017-12-31 16:26:38 -08:00
commit b1ca321d1c