Merge "Print OTA merge progress state in logs"
diff --git a/fs_mgr/libsnapshot/include/libsnapshot/snapshot.h b/fs_mgr/libsnapshot/include/libsnapshot/snapshot.h
index 5fe5280..006c19f 100644
--- a/fs_mgr/libsnapshot/include/libsnapshot/snapshot.h
+++ b/fs_mgr/libsnapshot/include/libsnapshot/snapshot.h
@@ -644,6 +644,7 @@
MergeFailureCode CheckMergeConsistency(LockedFile* lock, const std::string& name,
const SnapshotStatus& update_status);
+ auto UpdateStateToStr(enum UpdateState state);
// Get status or table information about a device-mapper node with a single target.
enum class TableQuery {
Table,
diff --git a/fs_mgr/libsnapshot/snapshot.cpp b/fs_mgr/libsnapshot/snapshot.cpp
index 9670706..71e7237 100644
--- a/fs_mgr/libsnapshot/snapshot.cpp
+++ b/fs_mgr/libsnapshot/snapshot.cpp
@@ -988,6 +988,29 @@
return true;
}
+auto SnapshotManager::UpdateStateToStr(const enum UpdateState state) {
+ switch (state) {
+ case None:
+ return "None";
+ case Initiated:
+ return "Initiated";
+ case Unverified:
+ return "Unverified";
+ case Merging:
+ return "Merging";
+ case MergeNeedsReboot:
+ return "MergeNeedsReboot";
+ case MergeCompleted:
+ return "MergeCompleted";
+ case MergeFailed:
+ return "MergeFailed";
+ case Cancelled:
+ return "Cancelled";
+ default:
+ return "Unknown";
+ }
+}
+
bool SnapshotManager::QuerySnapshotStatus(const std::string& dm_name, std::string* target_type,
DmTargetSnapshot::Status* status) {
DeviceMapper::TargetInfo target;
@@ -1016,7 +1039,7 @@
const std::function<bool()>& before_cancel) {
while (true) {
auto result = CheckMergeState(before_cancel);
- LOG(INFO) << "ProcessUpdateState handling state: " << result.state;
+ LOG(INFO) << "ProcessUpdateState handling state: " << UpdateStateToStr(result.state);
if (result.state == UpdateState::MergeFailed) {
AcknowledgeMergeFailure(result.failure_code);
@@ -1044,7 +1067,7 @@
}
auto result = CheckMergeState(lock.get(), before_cancel);
- LOG(INFO) << "CheckMergeState for snapshots returned: " << result.state;
+ LOG(INFO) << "CheckMergeState for snapshots returned: " << UpdateStateToStr(result.state);
if (result.state == UpdateState::MergeCompleted) {
// Do this inside the same lock. Failures get acknowledged without the
@@ -1109,7 +1132,8 @@
}
auto result = CheckTargetMergeState(lock, snapshot, update_status);
- LOG(INFO) << "CheckTargetMergeState for " << snapshot << " returned: " << result.state;
+ LOG(INFO) << "CheckTargetMergeState for " << snapshot
+ << " returned: " << UpdateStateToStr(result.state);
switch (result.state) {
case UpdateState::MergeFailed: