hg: hsx/hotspot-gc/hotspot: 7106024: CMS: Removed unused code for precleaning in remark phase

[jon.masamitsu at oracle.com]

Changeset: ea640b5e949a
Author:    jmasa
Date:      2011-11-22 14:18 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/ea640b5e949a

7106024: CMS: Removed unused code for precleaning in remark phase
Summary: Remove dead code.
Reviewed-by: stefank, ysr

! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
! src/share/vm/memory/cardTableModRefBS.cpp
! src/share/vm/memory/cardTableModRefBS.hpp