commit 6eaa0f91bc758156c137fccc5f894cdada8eb2af
author Kelvin Zhang <zhangkelvin@google.com> Mon Sep 12 09:29:19 2022 -0700
committer Kelvin Zhang <zhangkelvin@google.com> Thu Sep 15 20:20:01 2022 +0000
tree c4e6b84fd827370054991314dc9af10437b8341e
parent 3bb8113739642373996b46d640fba2d7753f2c02

Add update_engine prefs dir to bugreport

During OTA update, update_engine will cache some states, such as buffer
offset, to prefs dir. These states are used to pause/resume an OTA
update. Add these prefs to bugreport for debugging purposes.


Test: th
Bug: 245549982

Change-Id: I9b36f418eb26c76bc9538a167a0bec7c253dfc49

cmds/dumpstate/dumpstate.cpp

diff --git a/cmds/dumpstate/dumpstate.cpp b/cmds/dumpstate/dumpstate.cpp
index 6dea91b..336da5d 100644
--- a/cmds/dumpstate/dumpstate.cpp
+++ b/cmds/dumpstate/dumpstate.cpp
@@ -170,6 +170,7 @@
 #define RECOVERY_DIR "/cache/recovery"
 #define RECOVERY_DATA_DIR "/data/misc/recovery"
 #define UPDATE_ENGINE_LOG_DIR "/data/misc/update_engine_log"
+#define UPDATE_ENGINE_PREF_DIR "/data/misc/update_engine/prefs"
 #define LOGPERSIST_DATA_DIR "/data/misc/logd"
 #define PREREBOOT_DATA_DIR "/data/misc/prereboot"
 #define PROFILE_DATA_DIR_CUR "/data/misc/profiles/cur"
@@ -1827,6 +1828,7 @@
     ds.AddDir(RECOVERY_DIR, true);
     ds.AddDir(RECOVERY_DATA_DIR, true);
     ds.AddDir(UPDATE_ENGINE_LOG_DIR, true);
+    ds.AddDir(UPDATE_ENGINE_PREF_DIR, true);
     ds.AddDir(LOGPERSIST_DATA_DIR, false);
     if (!PropertiesHelper::IsUserBuild()) {
         ds.AddDir(PROFILE_DATA_DIR_CUR, true);