hg: jdk9/hs-gc/hotspot: 8061748: Remove check_ct_logs_at_safepoint()

[jesper.wilhelmsson at oracle.com]

Changeset: eb41f3c4b277
Author:    kbarrett
Date:      2014-10-23 16:19 -0400
URL:       http://hg.openjdk.java.net/jdk9/hs-gc/hotspot/rev/eb41f3c4b277

8061748: Remove check_ct_logs_at_safepoint()
Summary: Remove unused function and related closure class
Reviewed-by: jwilhelm, mgerdin

! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp