tree 638f7f6fdb920d7f92fb12e2bb8c3564fd8fea67
parent 556246b27bd643cc0b193f584edb13d9c057b7f1
author Gabriele M <moto.falcon.git@gmail.com> 1488206657 +0100
committer Gabriele M <moto.falcon.git@gmail.com> 1488212428 +0100

backuptool: Preserve the SELinux context of the files

Add a function that allows to copy files preserving their SELinux
context that is generic enough to work with both busybox and toybox.

Change-Id: If2c245863df5675c18dbf43b6bcedeb33383fc38