tree 3ea2c5f35087d77b955a888e5c507a16bf391c48
parent a5f420101db326e27ef5c2ab737c8c1b0e3559e3
author Jaegeuk Kim <jaegeuk.kim@samsung.com> 1395204009 +0900
committer Jaegeuk Kim <jaegeuk.kim@samsung.com> 1395321010 +0900

f2fs: add missing documentation for dir_level

This patch adds missing dir_level documentation.

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