never [Thu, 21 Jul 2011 08:38:25 -0700] rev 10251
7012081: JSR 292: SA-JDI can't read MH/MT/Indy ConstantPool entries
Reviewed-by: kvn, twisti, jrose
iveresov [Wed, 20 Jul 2011 18:04:17 -0700] rev 10250
7066339: Tiered: policy should make consistent decisions about osr levels
Summary: Added feedback disabling flag to common(), fixed handling of TieredStopAtLevel.
Reviewed-by: kvn, never
collins [Wed, 17 Aug 2011 07:05:42 -0400] rev 10249
Merge
zgu [Tue, 16 Aug 2011 09:18:47 -0400] rev 10248
Merge
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