changeset 656:ae1579717a57

6812428: G1: Error: assert(ret || obj_in_cs(obj),"sanity") Summary: The length of the fast cset test vector is decided at the beginning of a GC, but more regions can be added during the GC. The simple fix is to set the length of the fast cset test vector to the max. Reviewed-by: iveresov
author tonyp
date Sat, 07 Mar 2009 11:07:37 -0500
parents 0db4adb6e914
children 7ea5ca260b28
files src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp	Sat Mar 07 11:07:36 2009 -0500
+++ b/src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp	Sat Mar 07 11:07:37 2009 -0500
@@ -2509,7 +2509,7 @@
 
     guarantee(_in_cset_fast_test == NULL, "invariant");
     guarantee(_in_cset_fast_test_base == NULL, "invariant");
-    _in_cset_fast_test_length = n_regions();
+    _in_cset_fast_test_length = max_regions();
     _in_cset_fast_test_base =
                              NEW_C_HEAP_ARRAY(bool, _in_cset_fast_test_length);
     memset(_in_cset_fast_test_base, false,