commit eede4c8305070905417fbf6d6d2902a49546e8d8
author Daniel Zheng <zhengdaniel@google.com> Tue Jun 13 11:21:06 2023 -0700
committer Daniel Zheng <zhengdaniel@google.com> Fri Jul 14 10:57:07 2023 -0700
tree 619538274f6782139726ff93aabb16e9c0bde6af
parent 0c3e2479fa2a74d0346e2f6e6d9b2004720eb32a

Adding error for when overlayfs is enabled in OTA

when running adb remount, overlayfs is enabled on the device interfering
with OTA being able to run. Currently we don't have a good debug message
and users aren't able to realize why the OTA fails. Adding this log will
make it clear this behavior is intended, and we need verity-enabled for
OTA to work

Test: adb remount, update_device.py
Bug: 286889613
Change-Id: Ibcd27911afe6f02ddf0c38ad40904a7e17735b31

aosp/dynamic_partition_control_android.h

diff --git a/aosp/dynamic_partition_control_android.h b/aosp/dynamic_partition_control_android.h
index 830901b..35a79fd 100644
--- a/aosp/dynamic_partition_control_android.h
+++ b/aosp/dynamic_partition_control_android.h
@@ -55,7 +55,8 @@
                                   uint32_t target_slot,
                                   const DeltaArchiveManifest& manifest,
                                   bool update,
-                                  uint64_t* required_size) override;
+                                  uint64_t* required_size,
+                                  ErrorCode* error = nullptr) override;
   bool FinishUpdate(bool powerwash_required) override;
   std::unique_ptr<AbstractAction> GetCleanupPreviousUpdateAction(
       BootControlInterface* boot_control,