Revert "update_verifier: neverallow access to 'sysfs' label."

This reverts commit a61b99bba3e6ea84b35e091d7060932f004f671b.

Reason for revert: breaks aosp_walleye-userdebug

Change-Id: I3246b8cac862b53fc76609df60b90149fbc8098d
1 file changed