f2fs: avoid copy date to user-space if move file range fail

If move file range return error, the data copied to user-space is duplicate.

Signed-off-by: Kinglong Mee <kinglongmee@gmail.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Kinglong Mee 2017-03-10 17:54:26 +08:00 • committed by Jaegeuk Kim
commit 3cecfa5f67