tree db9b0d1566601089cf2a25df4f5ba0fc178c0b3f
parent 92eea1bc414a7b6faedaf812c33ede17403fcaf7
author Tao Bao <tbao@google.com> 1432934642 -0700
committer Tao Bao <tbao@google.com> 1432934642 -0700

uncrypt: Write status when it reboots to factory reset

When it reboots into recovery for a factory reset, it still needs to
write the uncrypt status (-1) to the pipe.

Bug: 21511893
Change-Id: I1a725820f1e1875146e49b5a6f28af2fbf284fc7