tree 6cccdb8fea5b5555ba134328c361cad73002d782
parent afd85ecad20ddf257c9d61a4fa8f889410b85739
author Tianjie Xu <xunchang@google.com> 1450208850 -0800
committer Tianjie Xu <xunchang@google.com> 1450474535 -0800

updater: Add a function to check first block

Add and register a function to check if the device has been remounted
since last update during incremental OTA. This function reads block 0
and executes before partition recovery for version >= 4.

Bug: 21124327
Change-Id: I8b915b9f1d4736b3609daa9d16bd123225be357f