f2fs: kill volatile write support

There's no user, since all can use atomic writes simply.
Let's kill it.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Jaegeuk Kim 2022-05-05 17:49:18 -07:00
commit 7bc155fec5
7 changed files with 10 additions and 157 deletions