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-rw-r--r--dynamic_partition_control_android.h7
1 files changed, 5 insertions, 2 deletions
diff --git a/dynamic_partition_control_android.h b/dynamic_partition_control_android.h
index 9ee85db6..49967f6c 100644
--- a/dynamic_partition_control_android.h
+++ b/dynamic_partition_control_android.h
@@ -203,8 +203,11 @@ class DynamicPartitionControlAndroid : public DynamicPartitionControlInterface {
bool force_writable,
std::string* path);
- // Update |builder| according to |partition_metadata|, assuming the device
- // does not have Virtual A/B.
+ // Update |builder| according to |partition_metadata|.
+ // - In Android mode, this is only called when the device
+ // does not have Virtual A/B.
+ // - When sideloading, this maybe called as a fallback path if CoW cannot
+ // be created.
bool UpdatePartitionMetadata(android::fs_mgr::MetadataBuilder* builder,
uint32_t target_slot,
const DeltaArchiveManifest& manifest);