Update clientv3/snapshot/v3_snapshot.go

Co-authored-by: Benjamin Wang <wachao@vmware.com> Signed-off-by: Wenjia Zhang <wenjiazhang@google.com>
etcd-io · Jul 7, 2023 · 44e59b1 · 44e59b1
1 parent 1130bf7
commit 44e59b1
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/clientv3/snapshot/v3_snapshot.go b/clientv3/snapshot/v3_snapshot.go
@@ -445,6 +445,7 @@ func (s *v3Manager) modifyLatestRevision(bumpAmount uint64) error {
 	}()
 
 	tx := be.BatchTx()
+	tx.Lock()
 	defer tx.Unlock()
 
 	latest, err := s.unsafeGetLatestRevision(tx)