791     PrefsInterface* prefs,  in PreparePartitionsForUpdate()  argument
799       prefs->GetString(kPrefsDynamicPartitionMetadataUpdated, &last_hash));  in PreparePartitionsForUpdate()
810     ResetUpdateProgress(prefs, false);  in PreparePartitionsForUpdate()
824   TEST_AND_RETURN_FALSE(prefs->SetString(kPrefsDynamicPartitionMetadataUpdated,  in PreparePartitionsForUpdate()
1325 bool DeltaPerformer::CanResumeUpdate(PrefsInterface* prefs,  in CanResumeUpdate()  argument
1328   if (!(prefs->GetInt64(kPrefsUpdateStateNextOperation, &next_operation) &&  in CanResumeUpdate()
1333   if (!(prefs->GetString(kPrefsUpdateCheckResponseHash, &interrupted_hash) &&  in CanResumeUpdate()
1341   if (prefs->GetInt64(kPrefsResumedUpdateFailures, &resumed_update_failures) &&  in CanResumeUpdate()
1347   if (!(prefs->GetInt64(kPrefsUpdateStateNextDataOffset, &next_data_offset) &&  in CanResumeUpdate()
1352   if (!(prefs->GetString(kPrefsUpdateStateSHA256Context, &sha256_context) &&  in CanResumeUpdate()
1357   if (!(prefs->GetInt64(kPrefsManifestMetadataSize, &manifest_metadata_size) &&  in CanResumeUpdate()
1362   if (!(prefs->GetInt64(kPrefsManifestSignatureSize,  in CanResumeUpdate()
1371     PrefsInterface* prefs,  in ResetUpdateProgress()  argument
1374   TEST_AND_RETURN_FALSE(prefs->SetInt64(kPrefsUpdateStateNextOperation,  in ResetUpdateProgress()
1377     prefs->SetInt64(kPrefsUpdateStateNextDataOffset, -1);  in ResetUpdateProgress()
1378     prefs->SetInt64(kPrefsUpdateStateNextDataLength, 0);  in ResetUpdateProgress()
1379     prefs->SetString(kPrefsUpdateStateSHA256Context, "");  in ResetUpdateProgress()
1380     prefs->SetString(kPrefsUpdateStateSignedSHA256Context, "");  in ResetUpdateProgress()
1381     prefs->SetString(kPrefsUpdateStateSignatureBlob, "");  in ResetUpdateProgress()
1382     prefs->SetInt64(kPrefsManifestMetadataSize, -1);  in ResetUpdateProgress()
1383     prefs->SetInt64(kPrefsManifestSignatureSize, -1);  in ResetUpdateProgress()
1384     prefs->SetInt64(kPrefsResumedUpdateFailures, 0);  in ResetUpdateProgress()
1385     prefs->Delete(kPrefsPostInstallSucceeded);  in ResetUpdateProgress()
1386     prefs->Delete(kPrefsVerityWritten);  in ResetUpdateProgress()
1390       prefs->Delete(kPrefsDynamicPartitionMetadataUpdated);  in ResetUpdateProgress()