hg: jdk9/hs-rt/hotspot: 8145303: Clean up the units for log_gc_footer

[bengt.rutisson at oracle.com]

Changeset: bc5bc5e78622
Author:    brutisso
Date:      2015-12-15 09:58 +0100
URL:       http://hg.openjdk.java.net/jdk9/hs-rt/hotspot/rev/bc5bc5e78622

8145303: Clean up the units for log_gc_footer
Reviewed-by: david, tschatzl, goetz

! src/share/vm/gc/g1/g1CollectedHeap.cpp
! src/share/vm/gc/g1/g1CollectedHeap.hpp
! src/share/vm/gc/g1/g1CollectorPolicy.cpp
! src/share/vm/gc/g1/g1CollectorPolicy.hpp
! src/share/vm/gc/g1/g1GCPhaseTimes.cpp
! src/share/vm/gc/g1/g1GCPhaseTimes.hpp