f2fs_util: add compression support for userdata.img

Bug: 162253911
Bug: 110272315
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
Change-Id: I244a64d61f7c2e28b8ed006e7758da0e49bccffa
Merged-In: I244a64d61f7c2e28b8ed006e7758da0e49bccffa
1 file changed