This reverts commit d2d1a7ffb1.
Revert "selinuxrelabel: Remove attempts to relabel /system"
This reverts commit cae5f24530.
Revert "Recheck /data for selinux labeling"
This reverts commit c4dcb16ca9.
Revert "selinuxrelabel: Add a check for dalvik-cache"
This reverts commit c7e9230614.
Revert "selinuxrelabel: Need to check in priv-app now"
This reverts commit 3013c99acb.
Revert "selinux: When adding userdata labels, do cache too"
This reverts commit 8994907baf.
Revert "selinux: Use a more reliable sentinel to flag /data labelling"
This reverts commit b52874de53.
Change-Id: I7779aaca3b0751ed74d525292681817182a0aa7f