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708 Commits

Author SHA1 Message Date
Yumin Qi
bb30bd7e0a Merge 2014-12-08 00:15:55 -08:00
Alejandro Murillo
db929c3598 Merge 2014-12-05 16:36:07 -08:00
Yumin Qi
9767fa7cb2 Merge 2014-12-03 20:32:33 -08:00
Chris Hegarty
7e65ec970c Merge 2014-12-03 17:48:58 +00:00
Thomas Stuefe
7a2bd82482 8065788: os::reserve_memory() on Windows should not assert that allocation size is aligned to OS allocation granularity 
Reviewed-by: mgronlun, simonis
 2014-12-03 17:12:25 +01:00
Chris Hegarty
393a39afe3 8049367: Modular Run-Time Images 
Co-authored-by: Alan Bateman <alan.bateman@oracle.com>
Co-authored-by: Alex Buckley <alex.buckley@oracle.com>
Co-authored-by: Bradford Wetmore <bradford.wetmore@oracle.com>
Co-authored-by: Erik Joelsson <erik.joelsson@oracle.com>
Co-authored-by: James Laskey <james.laskey@oracle.com>
Co-authored-by: Jonathan Gibbons <jonathan.gibbons@oracle.com>
Co-authored-by: Karen Kinnear <karen.kinnear@oracle.com>
Co-authored-by: Magnus Ihse Bursie <magnus.ihse.bursie@oracle.com>
Co-authored-by: Mandy Chung <mandy.chung@oracle.com>
Co-authored-by: Mark Reinhold <mark.reinhold@oracle.com>
Co-authored-by: Paul Sandoz <paul.sandoz@oracle.com>
Co-authored-by: Sundararajan Athijegannathan <sundararajan.athijegannathan@oracle.com>
Reviewed-by: chegar, dfuchs, ihse, joehw, mullan, psandoz, wetmore
 2014-12-03 14:21:14 +00:00
Daniel D. Daugherty
fbf10d39fa Merge 2015-02-06 10:40:04 -08:00
Alejandro Murillo
e9af52deeb Merge 2015-01-30 16:56:05 -08:00
Yumin Qi
49d48d3c4a Merge 2015-01-29 03:54:44 +00:00
Daniel Fuchs
967c448681 8068730: Increase the precision of the implementation of java.time.Clock.systemUTC() 
Changes the implementation of java.time.Clock.systemUTC() to take advantage of the maximum resolution of the underlying native clock on which System.currentTimeMillis() is based.

Reviewed-by: dholmes, rriggs, scolebourne, sla
 2015-01-28 17:52:48 +01:00
Yumin Qi
3bbda04f98 Merge 2015-01-27 20:02:35 -08:00
Alejandro Murillo
1f33087085 Merge 2015-01-27 10:11:22 -08:00
Christian Tornqvist
fa47cc3e21 8071530: Update OS detection code to reflect Windows 10 version change 
Reviewed-by: sla, mgronlun
 2015-01-27 05:51:00 -08:00
Alejandro Murillo
bbd13b5561 Merge 2015-01-22 22:42:31 -08:00
Ivan Gerasimov
878f630fe0 8069048: (process) Suspend finishing threads when process exits [win] 
Reviewed-by: dholmes, dcubed
 2015-01-19 11:35:15 +03:00
Matthias Baesken
21cd501d27 8069590: AIX port of "8050807: Better performing performance data handling" 
Co-authored-by: Martin Doerr <martin.doerr@sap.com>
Reviewed-by: simonis, goetz
 2015-01-13 16:09:52 +01:00
Jaroslav Bachorik
48639428ce 8068976: Remove JSDT implementation 
Reviewed-by: sla, mchung, dholmes
 2015-01-12 14:05:16 +01:00
Thomas Stuefe
3bd56fc1a6 8065895: Synchronous signals during error reporting may terminate or hang VM process 
Reviewed-by: dholmes, gziemski
 2015-02-04 18:47:42 -05:00
Max Ockner
91dbd4f088 8060074: os::free() takes MemoryTrackingLevel but doesn't need it 
Cleaned up unused arguments in os::free and it's callers.

Reviewed-by: lfoltan, coleenp, ctornqvi, dholmes
 2014-12-01 12:16:15 -05:00
Jesper Wilhelmsson
3c3e60d5be Merge 2014-11-26 18:01:10 +01:00
Ivan Gerasimov
5ffd65a731 8064694: Kitchensink: WaitForMultipleObjects failed in hotspot\src\os\windows\vm\os_windows.cpp: 3844 
Increase the timeout in debug builds; raise the priority of exiting threads

Reviewed-by: dcubed, dholmes
 2014-11-25 14:16:32 +03:00
Gerald Thornbrugh
3f915eeafd 8050807: Better performing performance data handling 
Reviewed-by: dcubed, pnauman, ctornqvi, dholmes, mschoene
 2014-11-17 15:51:46 -05:00
Gunter Haug
8e5771854a 8064471: Port 8013895: G1: G1SummarizeRSetStats output on Linux needs improvement to AIX 
Reviewed-by: dholmes, simonis
 2014-11-13 16:58:56 +01:00
Staffan Larsen
c217bdda86 Merge 2014-11-17 09:36:40 +01:00
Daniel D. Daugherty
b259ede692 8033602: wrong stabs data in libjvm.debuginfo on JDK 8 - SPARC 
8034005: cannot debug in synchronizer.o or objectMonitor.o on Solaris X86

Solaris needs objcopy version of 2.21.1 or newer is needed to create valid .debuginfo files.

Reviewed-by: dsamersoff, sspitsyn, dholmes, ihse
 2014-11-13 10:39:35 -08:00
Jesper Wilhelmsson
c72d5c48e2 Merge 2014-11-13 12:29:09 +01:00
Jiangli Zhou
75778598e2 Merge 2014-11-06 01:31:31 +00:00
Chris Plummer
7a414a2c7d 8043770: File leak in MemNotifyThread::start() in hotspot.src.os.linux.vm.os_linux.cpp 
Fixed by removing all code related to LowMemoryProtection, which removed offending code.

Reviewed-by: dholmes, minqi
 2014-11-05 13:00:59 -08:00
Christian Tornqvist
f048251de8 8059803: Update use of GetVersionEx to get correct Windows version in hs_err files 
Update use of GetVersionEx to get correct Windows version in hs_err files

Reviewed-by: dcubed, gtriantafill
 2014-11-03 11:34:13 -08:00
Goetz Lindenmaier
0aa09022fa 8062370: Various minor code improvements 
A lot of fixes useful to improve the code quality.

Reviewed-by: coleenp, dholmes
 2014-10-29 10:13:24 +01:00
Ivan Gerasimov
14e05b4858 8059533: (process) Make exiting process wait for exiting threads [win] 
Reviewed-by: dholmes, dcubed
 2014-10-29 09:53:56 -07:00
Daniel D. Daugherty
0d3acc8838 8061552: Contended Locking speedup PlatformEvent unpark bucket 
JEP-143/JDK-8046133 - optimization #2 - speedup PlatformEvent unpark bucket.

Co-authored-by: Dave Dice <dave.dice@oracle.com>
Co-authored-by: Karen Kinnear <karen.kinnear@oracle.com>
Reviewed-by: acorn, dice, dholmes
 2014-10-29 09:19:59 -07:00
Erik Helin
0e54928686 8061467: Bad page size passed to setup_large_pages() on Solaris 
Reviewed-by: tschatzl, mgerdin
 2014-11-05 16:39:10 +01:00
Frederic Parain
209ffcd9a5 8061618: Removed unused networking functions from os class 
Reviewed-by: lfoltan, hseigel, dholmes
 2014-10-22 02:31:25 -07:00
Jesper Wilhelmsson
2616e09389 Merge 2014-11-17 21:32:32 +01:00
Stefan Karlsson
d326162380 8064580: Move INCLUDE_CDS include section to the end of the include list 
Reviewed-by: jwilhelm, brutisso, coleenp, dholmes
 2014-11-11 17:05:33 +01:00
Stefan Karlsson
95704b233c 8064811: Use THREAD instead of CHECK_NULL in return statements 
Reviewed-by: coleenp, simonis, dholmes
 2014-11-14 09:47:09 +01:00
Thomas Stuefe
51866388d1 7102541: RFE: os::set_native_thread_name() cleanups 
Implement os::set_native_thread_name() on windows, linux

Reviewed-by: sla, ctornqvi, simonis
 2014-10-13 22:11:39 +02:00
Serguei Spitsyn
99096d6e68 8059904: libjvm_db.c warnings in solaris/sparc build with SS 
Fix warnings by correcting the cast of pointers returned from calloc()

Reviewed-by: dholmes
 2014-10-09 16:56:27 -07:00
Frederic Parain
94af790733 8057777: Cleanup of old and unused VM interfaces 
Reviewed-by: coleenp, hseigel, alanb, sherman
 2014-10-09 04:45:58 -07:00
Chris Plummer
db57351f43 8046607: Code cleanup: PerfMemory::backing_store_filename() should be removed 
Removed PerfMemory::backing_store_filename() API since it is not used anywhere.

Reviewed-by: sla, hseigel
 2014-10-03 13:56:18 -07:00
Jesper Wilhelmsson
f9b921bd25 Merge 2014-09-22 16:22:21 +02:00
Niclas Adlertz
37c8ef911c Merge 2014-09-19 17:14:13 +02:00
Jesper Wilhelmsson
e97944b0b1 Merge 2014-09-18 19:41:50 +02:00
Tobias Hartmann
cd01de591a 8015774: Add support for multiple code heaps 
Support for segmentation of the code cache. Separate code heaps are created and used to store code of different types.

Reviewed-by: kvn, iveresov, roland, anoll, egahlin, sla
 2014-09-17 08:00:07 +02:00
Tom Rodriguez
98b5d14523 8054174: minor buglet in computation of end of pc descs in libjvm_db.c 
Fixed scopes_pcs_end calculation

Reviewed-by: sspitsyn, sla
 2014-09-11 03:13:29 -07:00
Daniel D. Daugherty
e7bc11f7b1 Merge 2014-09-10 17:06:36 -07:00
Daniel D. Daugherty
5e63b8cfc4 8057109: manual cleanup of white space issues prior to Contended Locking reorder and cache line bucket 
Reviewed-by: fparain, sspitsyn, coleenp
 2014-09-10 11:52:16 -06:00
Daniel D. Daugherty
e1a36d62a0 8057107: cleanup indent white space issues prior to Contended Locking reorder and cache line bucket 
Reviewed-by: fparain, sspitsyn, coleenp
 2014-09-10 11:48:20 -06:00
Ivan Gerasimov
497f5c44a6 8057744: (process) Synchronize exiting of threads and process [win] 
Reviewed-by: dholmes, dcubed, sla
 2014-09-10 09:52:41 -07:00