hg: jdk9/sandbox/hotspot: 4 new changesets

[marcus.larsson at oracle.com]

Changeset: 2689f312ff1e
Author:    mlarsson
Date:      2015-09-01 12:39 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/hotspot/rev/2689f312ff1e

camelCase to snake_case in dcmd.cpp

! src/share/vm/logging/logDiagnosticCommand.cpp

Changeset: bc84cb47cd98
Author:    mlarsson
Date:      2015-09-03 13:21 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/hotspot/rev/bc84cb47cd98

Improve error handling for LogFileOutput. Refactor rotation.
Introduce LogConfiguration::disable_output() for convenience.

! src/share/vm/logging/logConfiguration.cpp
! src/share/vm/logging/logConfiguration.hpp
! src/share/vm/logging/logDecorators.hpp
! src/share/vm/logging/logFileOutput.cpp
! src/share/vm/logging/logFileOutput.hpp
! src/share/vm/logging/logTagSet.hpp

Changeset: 4aa86073344e
Author:    mlarsson
Date:      2015-09-03 13:44 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/hotspot/rev/4aa86073344e

Merge

- src/share/vm/gc/g1/g1CollectorPolicy_ext.hpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/arguments.hpp
! src/share/vm/runtime/thread.cpp

Changeset: 1706d5e3d4fd
Author:    mlarsson
Date:      2015-09-03 14:58 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/hotspot/rev/1706d5e3d4fd

Change _rotation_lock mutex rank.

! src/share/vm/logging/logFileOutput.cpp