zgu [Tue, 12 Jul 2011 21:13:53 -0400] rev 10247
7065535: Mistyped function name that disabled UseLargePages on Windows
Summary: Missing suffix "A" of Windows API LookupPrivilegeValue failed finding function pointer, caused VM to disable UseLargePages option
Reviewed-by: coleenp, phh
zgu [Fri, 15 Apr 2011 09:34:43 -0400] rev 10246
7016797: Hotspot: securely/restrictive load dlls and new API for loading system dlls
Summary: Created Windows Dll wrapped to handle jdk6 and jdk7 platform requirements, also provided more restictive Dll search orders for Windows system Dlls.
Reviewed-by: acorn, dcubed, ohair, alanb
dsamersoff [Wed, 10 Aug 2011 15:04:21 +0400] rev 10245
7073913: The fix for 7017193 causes segfaults
Summary: Buffer overflow in os::get_line_chars
Reviewed-by: coleenp, dholmes, dcubed
Contributed-by: aph@redhat.com
ysr [Tue, 16 Aug 2011 08:02:29 -0700] rev 10244
Merge
tonyp [Fri, 12 Aug 2011 11:31:06 -0400] rev 10243
7039627: G1: avoid BOT updates for survivor allocations and dirty survivor regions incrementally
Summary: Refactor the allocation code during GC to use the G1AllocRegion abstraction. Use separate subclasses of G1AllocRegion for survivor and old regions. Avoid BOT updates and dirty survivor cards incrementally for the former.
Reviewed-by: brutisso, johnc, ysr
johnc [Thu, 11 Aug 2011 11:36:29 -0700] rev 10242
7074579: G1: JVM crash with JDK7 running ATG CRMDemo Fusion App
Summary: Handlize MemoryUsage klass oop in createGCInfo routine
Reviewed-by: tonyp, fparain, ysr, jcoomes
kevinw [Thu, 11 Aug 2011 14:58:29 +0100] rev 10241
Merge
kevinw [Tue, 02 Aug 2011 14:37:35 +0100] rev 10240
7072527: CMS: JMM GC counters overcount in some cases
Summary: Avoid overcounting when CMS has concurrent mode failure.
Reviewed-by: ysr
Contributed-by: rednaxelafx@gmail.com
iveresov [Fri, 05 Aug 2011 16:50:14 -0700] rev 10239
7060836: RHEL 5.5 and 5.6 should support UseNUMA
Summary: Add a wrapper for sched_getcpu() for systems where libc lacks it
Reviewed-by: ysr
Contributed-by: Andrew John Hughes <ahughes@redhat.com>
iveresov [Fri, 05 Aug 2011 16:44:01 -0700] rev 10238
7060842: UseNUMA crash with UseHugreTLBFS running SPECjvm2008
Summary: Use mmap() instead of madvise(MADV_DONTNEED) to uncommit pages
Reviewed-by: ysr
johnc [Tue, 02 Aug 2011 12:13:13 -0700] rev 10237
7069863: G1: SIGSEGV running SPECjbb2011 and -UseBiasedLocking
Summary: Align the reserved size of the heap and perm to the heap region size to get a preferred heap base that is aligned to the region size, and call the correct heap reservation constructor. Also add a check in the heap reservation code that the reserved space starts at the requested address (if any).
Reviewed-by: kvn, ysr
johnc [Mon, 01 Aug 2011 10:04:28 -0700] rev 10236
7068240: G1: Long "parallel other time" and "ext root scanning" when running specific benchmark
Summary: In root processing, move the scanning of the reference processor's discovered lists to before RSet updating and scanning. When scanning the reference processor's discovered lists, use a buffering closure so that the time spent copying any reference object is correctly attributed. Also removed a couple of unused and irrelevant timers.
Reviewed-by: ysr, jmasa
andrew [Thu, 28 Jul 2011 14:10:21 -0400] rev 10235
7072341: enable hotspot builds on Linux 3.0
Summary: Add "3" to list of allowable versions
Reviewed-by: kamg, chrisphi
coleenp [Sat, 23 Jul 2011 10:42:20 -0400] rev 10234
Merge
dholmes [Fri, 22 Jul 2011 00:29:01 -0700] rev 10233
7046490: Preallocated OOME objects should obey Throwable stack trace protocol
Summary: Update the OOME stacktrace to contain Throwable.UNASSIGNED_STACK when the backtrace is filled in
Reviewed-by: mchung, phh
coleenp [Sat, 16 Jul 2011 22:21:39 -0400] rev 10232
Merge
coleenp [Thu, 07 Jul 2011 22:34:34 -0400] rev 10231
Merge
dholmes [Sat, 02 Jul 2011 04:17:12 -0400] rev 10230
7052988: JPRT embedded builds don't set MINIMIZE_RAM_USAGE
Reviewed-by: kamg, dsamersoff
dcubed [Wed, 29 Jun 2011 20:28:58 -0700] rev 10229
6951623: 3/3 possible performance problems in FollowReferences() and GetObjectsWithTags()
Summary: Call collect_stack_roots() before collect_simple_roots() as an optimization.
Reviewed-by: ysr, dsamersoff, dcubed
Contributed-by: ashok.srinivasa.murthy@oracle.com
dcubed [Thu, 23 Jun 2011 20:31:43 -0700] rev 10228
7043987: 3/3 JVMTI FollowReferences is slow
Summary: VM_HeapWalkOperation::doit() should only reset mark bits when necessary.
Reviewed-by: dsamersoff, ysr, dholmes, dcubed
Contributed-by: ashok.srinivasa.murthy@oracle.com
dsamersoff [Sat, 18 Jun 2011 13:32:27 +0400] rev 10227
Merge
dsamersoff [Thu, 09 Jun 2011 01:06:09 +0400] rev 10226
Merge
schien [Thu, 25 Aug 2011 17:17:59 -0700] rev 10225
Added tag jdk8-b02 for changeset 4c6704d59ad1
schien [Thu, 25 Aug 2011 17:17:52 -0700] rev 10224
Added tag jdk8-b02 for changeset e9e28bfc0fe8
duke [Wed, 05 Jul 2017 17:48:42 +0200] rev 10223
Added tag jdk8-b02 for changeset 1b9d19620eb4
duke [Wed, 05 Jul 2017 17:48:41 +0200] rev 10222
Merge
duke [Wed, 05 Jul 2017 17:48:39 +0200] rev 10221
Merge
cl [Thu, 18 Aug 2011 18:55:34 -0700] rev 10220
Added tag jdk8-b01 for changeset cca843a7d258
duke [Wed, 05 Jul 2017 17:48:36 +0200] rev 10219
Merge
cl [Thu, 18 Aug 2011 18:55:18 -0700] rev 10218
Added tag jdk8-b01 for changeset f8eee974ce44