8301187: Memory leaks in OopMapCache

Backport-of: e2a3b20ca80186a3d3d1a2a9029036b088b3fc9c
openjdk · Jun 2, 2023 · ac9c696 · ac9c696 · openjdk-notifier · Jun 2, 2023
1 parent c1e979f
commit ac9c696
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/hotspot/share/interpreter/oopMapCache.cpp b/src/hotspot/share/interpreter/oopMapCache.cpp
@@ -536,6 +536,7 @@ void OopMapCache::lookup(const methodHandle& method,
     // at this time. We give the caller of lookup() a copy of the
     // interesting info via parameter entry_for, but we don't add it to
     // the cache. See the gory details in Method*.cpp.
+    tmp->flush();
     FREE_C_HEAP_OBJ(tmp);
     return;
   }
@@ -606,5 +607,6 @@ void OopMapCache::compute_one_oop_map(const methodHandle& method, int bci, Inter
   tmp->initialize();
   tmp->fill(method, bci);
   entry->resource_copy(tmp);
+  tmp->flush();
   FREE_C_HEAP_OBJ(tmp);
 }