hg: jdk8u/jdk8u/hotspot: 7 new changesets

[rob.mckenna at oracle.com]

Changeset: 865c2c3bbf3d
Author:    rraghavan
Date:      2016-03-28 20:38 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/865c2c3bbf3d

8152730: File Leak in CompileBroker::init_compiler_thread_log of compileBroker.cpp:1665.
Summary: Added missing code to close file pointer.
Reviewed-by: kvn

! src/share/vm/compiler/compileBroker.cpp

Changeset: 90faa4a4b09f
Author:    mgerdin
Date:      2016-04-05 13:55 +0200
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/90faa4a4b09f

8153176: ParOldGC: Use correct TaskQueueSet for ParallelTaskTerminator in marking.
Reviewed-by: mgerdin, tschatzl
Contributed-by: richard.reingruber at sap.com

! src/share/vm/gc_implementation/parallelScavenge/pcTasks.cpp
! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp

Changeset: 3a38e441474d
Author:    shshahma
Date:      2016-09-22 02:04 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/3a38e441474d

6515172: Runtime.availableProcessors() ignores Linux taskset command
Summary: extract processor count from sched_getaffinity mask
Reviewed-by: dholmes, gthornbr

! src/os/linux/vm/globals_linux.hpp
! src/os/linux/vm/os_linux.cpp
+ test/runtime/os/AvailableProcessors.java

Changeset: 65847ffbff14
Author:    dholmes
Date:      2016-09-07 16:43 -0400
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/65847ffbff14

8165153: Crash in rebuild_cpu_to_node_map
Summary: use processor_count(), not active_processor_count() to determine physical number of CPUs
Reviewed-by: rehn, cjplummer

! src/os/linux/vm/os_linux.cpp

Changeset: 4eba7ec59722
Author:    shshahma
Date:      2016-09-20 05:40 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/4eba7ec59722

8157548: JVM crashes sometimes while starting
Summary: Behavior of strncmp may be unexpected if char buffers[s] is[are] not null terminated and buffer size is smaller than the length n. Added check to avoid this scenario.
Reviewed-by: dholmes, iklam

! src/share/vm/classfile/systemDictionary.cpp

Changeset: 3ed8945db9c3
Author:    kevinw
Date:      2016-09-22 20:09 +0000
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/3ed8945db9c3

Merge


Changeset: 58d961f47dd4
Author:    robm
Date:      2016-09-23 18:19 +0000
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/58d961f47dd4

Merge