tree 5bb72dd9426c0f1d685fa6dc0863e808bb8f8334
parent 91246c21b85985c48b1e1f5603e0d81161eb76a4
author Jaegeuk Kim <jaegeuk@kernel.org> 1468016207 -0700
committer Jaegeuk Kim <jaegeuk@kernel.org> 1469051600 -0700

f2fs: support an ioctl to move a range of data blocks

This patch implements moving a range of data blocks from source file to
destination file.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>