commit 8bda8216db59aaa4077441a83307b5dfd9dae610
author David Anderson <dvander@google.com> Wed Mar 03 18:33:38 2021 -0800
committer David Anderson <dvander@google.com> Tue Mar 09 18:48:56 2021 +0000
tree 575602523c24cee72c949bd8238fa68eda09c82e
parent c612f2025ae631e274f9c29c24009b6b4f36ac22

Collect more COW size data in SnapshotMergeReport.

Bug: 180535575
Test: manual test
Change-Id: Ie35aad243ed57406a963e136ddf91fc67f20d6ca

aosp/cleanup_previous_update_action.cc

diff --git a/aosp/cleanup_previous_update_action.cc b/aosp/cleanup_previous_update_action.cc
index 55c5a73..6eaa35b 100644
--- a/aosp/cleanup_previous_update_action.cc
+++ b/aosp/cleanup_previous_update_action.cc
@@ -395,9 +395,9 @@
     return;
   }
 
-  uint64_t cow_file_size;
-  if (snapshot_->InitiateMerge(&cow_file_size)) {
-    merge_stats_->set_cow_file_size(cow_file_size);
+  snapshot_->UpdateCowStats(merge_stats_);
+
+  if (snapshot_->InitiateMerge()) {
     WaitForMergeOrSchedule();
     return;
   }