hg: jdk9/hs-gc/hotspot: 2 new changesets

[stefan.karlsson at oracle.com]

Changeset: b9db7fb35ef2
Author:    sangheki
Date:      2015-04-09 10:16 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs-gc/hotspot/rev/b9db7fb35ef2

8076325: java hangs with  -XX:ParallelGCThreads=0 -XX:+ExplicitGCInvokesConcurrent options
Summary: Added a guard of gc workers > 0 to execute logic.
Reviewed-by: stefank, mgerdin

! src/share/vm/gc_implementation/g1/g1RootProcessor.cpp

Changeset: b047b97160de
Author:    stefank
Date:      2015-04-10 14:59 +0000
URL:       http://hg.openjdk.java.net/jdk9/hs-gc/hotspot/rev/b047b97160de

Merge