hg: hsx/hotspot-main/hotspot: 21 new changesets

frederic.parain at oracle.com frederic.parain at oracle.com
Fri Feb 17 08:38:39 PST 2012 

Changeset: 1b0e0f8be510
Author:    minqi
Date:      2012-02-09 00:51 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/1b0e0f8be510

7131006: java/lang/management/ThreadMXBean/ThreadLists.java
Reviewed-by: dholmes, acorn

! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/utilities/preserveException.cpp

Changeset: db006a85bf91
Author:    zgu
Date:      2012-02-09 10:16 -0500
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/db006a85bf91

7141259: Native stack is missing in hs_err
Summary: Code cleanup and creating a private decoder for error handler, since it can be triggered from in signal handler, where no lock can be taken
Reviewed-by: dholmes, kamg, acorn, coleenp

! src/os/bsd/vm/decoder_machO.hpp
! src/os/windows/vm/decoder_windows.hpp
! src/share/vm/utilities/decoder.cpp
! src/share/vm/utilities/decoder.hpp
! src/share/vm/utilities/decoder_elf.hpp
! src/share/vm/utilities/vmError.hpp

Changeset: ea527c5cde03
Author:    zgu
Date:      2012-02-09 07:35 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/ea527c5cde03

Merge


Changeset: 54d3535a6dd3
Author:    poonam
Date:      2012-02-12 19:33 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/54d3535a6dd3

7009098: SA cannot open core files larger than 2GB on Linux 32-bit
Summary: Added Large File Support by compiling libsaproc.so with -D_FILE_OFFSET_BITS=64, and a small change with which SA should first load libraries from the path specified with SA_ALTROOT.
Reviewed-by: dholmes, kevinw, dcubed, minqi

! agent/src/os/linux/Makefile
! agent/src/os/linux/libproc_impl.c
! make/linux/makefiles/saproc.make

Changeset: 1bb2838e2fc1
Author:    fparain
Date:      2012-02-13 06:24 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/1bb2838e2fc1

Merge


Changeset: 849412a95e45
Author:    coleenp
Date:      2012-02-13 12:30 -0500
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/849412a95e45

7059899: Stack overflows in Java code cause 64-bit JVMs to exit due to SIGSEGV
Summary: Increase StackShadowPages to accomodate the JDK changes to increase buffer size in socketWrite
Reviewed-by: acorn, phh

! src/cpu/x86/vm/globals_x86.hpp

Changeset: 1891640ca63f
Author:    fparain
Date:      2012-02-14 06:54 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/1891640ca63f

7143760: Memory leak in GarbageCollectionNotifications
Reviewed-by: dholmes, dcubed, kamg

! src/share/vm/services/gcNotifier.cpp
! src/share/vm/services/gcNotifier.hpp

Changeset: a9831b955a0a
Author:    kamg
Date:      2012-02-13 14:03 -0500
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/a9831b955a0a

7069991: Setup make/jprt.properties files for jdk8
Summary: Change default release value to jdk8 (but overrideable)
Reviewed-by: phh, jcoomes, dholmes, ohair

! make/jprt.properties

Changeset: a9ac4910e7f2
Author:    kamg
Date:      2012-02-14 15:52 -0500
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/a9ac4910e7f2

Merge


Changeset: 28d91e43ab6d
Author:    coleenp
Date:      2012-02-14 16:50 -0500
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/28d91e43ab6d

7145587: Stack overflows in Java code cause 64-bit JVMs to exit due to SIGSEGV (sparc version)
Summary: Increase StackShadowPages to accomodate the JDK changes to increase buffer size in socketWrite
Reviewed-by: acorn, phh, dcubed, kamg, dsamersoff

! src/cpu/sparc/vm/globals_sparc.hpp

Changeset: cf772dff4bfd
Author:    coleenp
Date:      2012-02-14 18:35 -0500
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/cf772dff4bfd

Merge


Changeset: b8a4e1d372a0
Author:    kamg
Date:      2012-02-14 20:02 -0500
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/b8a4e1d372a0

7145589: First JSDT provider creation fails
Summary: 0 is a successful return from an ioctl() call
Reviewed-by: dcubed, phh, dsamersoff

! src/share/vm/runtime/dtraceJSDT.cpp

Changeset: 91a81502a27d
Author:    kamg
Date:      2012-02-15 00:09 -0500
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/91a81502a27d

Merge


Changeset: 2b150750d53d
Author:    sspitsyn
Date:      2012-02-14 17:04 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/2b150750d53d

7130993: nsk/jdi/ReferenceType/instances/instances004 fails with JFR: assert(ServiceUtil::visible_oop(obj))
Summary: Skip reporting invisible refs in iterate_over_object to avoid assert(ServiceUtil::visible_oop(obj))
Reviewed-by: dcubed, mgronlun, rbackman
Contributed-by: serguei.spitsyn at oracle.com

! src/share/vm/prims/jvmtiTagMap.cpp

Changeset: cd239a88b90c
Author:    minqi
Date:      2012-02-14 20:54 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/cd239a88b90c

Merge


Changeset: 64fc5ac1b770
Author:    minqi
Date:      2012-02-14 23:50 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/64fc5ac1b770

Merge


Changeset: f1cb6f9cfe21
Author:    fparain
Date:      2012-02-15 12:17 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/f1cb6f9cfe21

7145243: Need additional specializations for argument parsing framework
Reviewed-by: acorn, fparain
Contributed-by: nils.loodin at oracle.com

! src/share/vm/runtime/thread.cpp
! src/share/vm/services/diagnosticArgument.cpp
! src/share/vm/services/diagnosticArgument.hpp
! src/share/vm/services/diagnosticFramework.cpp
! src/share/vm/services/diagnosticFramework.hpp

Changeset: 4a24c4f648bd
Author:    phh
Date:      2012-02-16 13:50 -0500
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/4a24c4f648bd

7142113: Add Ivy Bridge to the known Intel x86 cpu families
Summary: In vm_version_x86.hpp, add and use CPU_MODEL_IVYBRIDGE_EP, and restrict is_intel_tsc_synced_at_init() to EP models.
Reviewed-by: kvn, acorn

! src/cpu/x86/vm/vm_version_x86.hpp

Changeset: 7df3125953cb
Author:    coleenp
Date:      2012-02-16 15:52 -0500
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/7df3125953cb

7146354: Re-enable Compressed OOPs after 7118647 is resolved
Summary: Relax the assertion to simply check for COOP mode rather than an exact address.
Reviewed-by: coleenp, kvn, phh, dcubed
Contributed-by: james.melvin at oracle.com

! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/virtualspace.cpp

Changeset: df4927a3b82e
Author:    coleenp
Date:      2012-02-16 17:19 -0500
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/df4927a3b82e

Merge


Changeset: d3384450b649
Author:    fparain
Date:      2012-02-17 06:34 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/d3384450b649

Merge

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