tree 822167900515dd00ff27e759a2264b6395636517
parent 57397d86c62dfee7bf1d60c9960201c78a9c4ec2
author Jaegeuk Kim <jaegeuk.kim@samsung.com> 1352879944 +0900
committer Jaegeuk Kim <jaegeuk.kim@samsung.com> 1355201021 +0900

f2fs: add core directory operations

this adds core functions to find, add, delete, and link dentries.

Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>