1.1 --- a/src/share/vm/gc_implementation/g1/g1MarkSweep.cpp Thu Aug 21 23:38:19 2008 -0400
1.2 +++ b/src/share/vm/gc_implementation/g1/g1MarkSweep.cpp Fri Aug 22 11:48:25 2008 -0700
1.3 @@ -50,6 +50,10 @@
1.4
1.5 allocate_stacks();
1.6
1.7 + // We should save the marks of the currently locked biased monitors.
1.8 + // The marking doesn't preserve the marks of biased objects.
1.9 + BiasedLocking::preserve_marks();
1.10 +
1.11 mark_sweep_phase1(marked_for_unloading, clear_all_softrefs);
1.12
1.13 if (G1VerifyConcMark) {
1.14 @@ -67,7 +71,7 @@
1.15 mark_sweep_phase4();
1.16
1.17 GenMarkSweep::restore_marks();
1.18 -
1.19 + BiasedLocking::restore_marks();
1.20 GenMarkSweep::deallocate_stacks();
1.21
1.22 // We must invalidate the perm-gen rs, so that it gets rebuilt.
