Interface change! Allow decreasing setOldestVersion

2024-07-03 10:31:57 -07:00
parent 982b31af34
commit 3db3d975fc
3 changed files with 8 additions and 10 deletions
--- a/SkipList.cpp
+++ b/SkipList.cpp
@@ -634,7 +634,9 @@ struct __attribute__((visibility("hidden"))) ConflictSet::Impl {
  }

  void setOldestVersion(int64_t oldestVersion) {
-    assert(oldestVersion >= this->oldestVersion);
+    if (oldestVersion < this->oldestVersion) {
+      return;
+    }
    this->oldestVersion = oldestVersion;
    SkipList::Finger finger;
    int temp;