Jaegeuk Kim 3c6c2bebef f2fs: avoid punch_hole overhead when releasing volatile data
This patch is to avoid some punch_hole overhead when releasing volatile data.
If volatile data was not written yet, we just can make the first page as zero.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2015-04-10 15:08:46 -07:00
..
2015-02-11 17:04:49 -08:00
2014-08-29 00:26:50 -07:00
2015-01-09 17:02:24 -08:00
2015-02-11 17:04:49 -08:00