commit 0078f565a09d910e9b186428f6d343180d757b44
author Tianjie <xunchang@google.com> Mon Jul 27 15:38:28 2020 -0700
committer Tianjie <xunchang@google.com> Mon Aug 03 23:55:44 2020 -0700
tree 505f4bec91950eeeaa33bc3640a357ebbb084353
parent f16b187916e917988d58d6de6445015c4beced70

Add ro.product.ab_ota_partitions as a sysprop api

The property identifies a list partitions updated via OTA. It's used
in update_engine to perform GKI update.

Build: 162148770
Test: build and check the prop in update_engine

Change-Id: I90032d64a538f1a24e20ddbf0dba6750ce874cd6

srcs/android/sysprop/OtaProperties.sysprop

diff --git a/srcs/android/sysprop/OtaProperties.sysprop b/srcs/android/sysprop/OtaProperties.sysprop
index a645237..a2323ba 100644
--- a/srcs/android/sysprop/OtaProperties.sysprop
+++ b/srcs/android/sysprop/OtaProperties.sysprop
@@ -22,3 +22,11 @@
     prop_name: "ota.warm_reset"
     integer_as_bool : true
 }
+
+prop {
+    api_name: "ab_ota_partitions"
+    type: String
+    scope: Public
+    access: Readonly
+    prop_name: "ro.product.ab_ota_partitions"
+}

srcs/api/PlatformProperties-current.txt

diff --git a/srcs/api/PlatformProperties-current.txt b/srcs/api/PlatformProperties-current.txt
index 21473ac..b904ee8 100644
--- a/srcs/api/PlatformProperties-current.txt
+++ b/srcs/api/PlatformProperties-current.txt
@@ -174,6 +174,11 @@
 props {
   module: "android.sysprop.OtaProperties"
   prop {
+    api_name: "ab_ota_partitions"
+    type: String
+    prop_name: "ro.product.ab_ota_partitions"
+  }
+  prop {
     api_name: "warm_reset"
     access: ReadWrite
     prop_name: "ota.warm_reset"