f2fs: drop any block plugging

In f2fs, we don't need to keep block plugging for NODE and DATA writes, since
we already merged bios as much as possible.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Jaegeuk Kim 2016-06-04 14:25:24 -07:00
commit 19a5f5e2ef
4 changed files with 11 additions and 22 deletions