8275080: G1CollectedHeap::expand() returns the wrong value

Co-authored-by: Jonathan Joo <jonathanjoo@google.com> Reviewed-by: tschatzl, kbarrett
2021-10-31 04:58:16 +00:00 · 2021-10-31 04:58:16 +00:00 · bf2e9ee9d3
commit bf2e9ee9d3
parent b7104ba9a9
1 changed files with 1 additions and 1 deletions
--- a/src/hotspot/share/gc/g1/g1CollectedHeap.cpp
+++ b/src/hotspot/share/gc/g1/g1CollectedHeap.cpp
@ -1310,7 +1310,7 @@ bool G1CollectedHeap::expand(size_t expand_bytes, WorkerThreads* pretouch_worker
      vm_exit_out_of_memory(aligned_expand_bytes, OOM_MMAP_ERROR, "G1 heap expansion");
    }
  }
-  return regions_to_expand > 0;
+  return expanded_by > 0;
 }

 bool G1CollectedHeap::expand_single_region(uint node_index) {