Commit graph

196 commits

Author SHA1 Message Date
Dean Long
aa21fdd0c0 8072383: resolve conflicts between open and closed ports
Refactor close to remove references to closed ports

Reviewed-by: kvn, simonis, dholmes
2015-02-24 17:23:53 -05:00
Vladimir Kozlov
239370b736 Merge 2015-02-26 10:56:54 -08:00
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
Vladimir Kozlov
5f8d6ce7b6 Merge 2015-01-20 15:24:58 -08:00
Yasumasa Suenaga
bd3ea105b9 8059586: hs_err report should treat redirected core pattern
Reviewed-by: dholmes, sla, stuefe
2014-12-14 20:18:17 -05:00
Vladimir Kozlov
48b6c6007f Merge 2014-12-11 15:06:12 -08:00
Andrew Haley
0b30e012ee 8064611: AARCH64: Changes to HotSpot shared code
Everything except cpu/ and os_cpu/

Reviewed-by: dholmes, goetz, dlong, coleenp, kvn
2014-12-11 13:11:53 -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
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
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
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
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
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
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
Frederic Parain
209ffcd9a5 8061618: Removed unused networking functions from os class
Reviewed-by: lfoltan, hseigel, dholmes
2014-10-22 02:31:25 -07:00
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
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
Jesper Wilhelmsson
e97944b0b1 Merge 2014-09-18 19:41:50 +02:00
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
Fredrik Arvidsson
07001d0332 8056242: Add function to return structured information about loaded libraries
Return structured information about loaded libraries.

Reviewed-by: sla, dsamersoff
2014-09-03 14:43:49 +02:00
Ioi Lam
bbe6f51f81 8046070: Class Data Sharing clean up and refactoring
Cleaned up CDS to be more configurable, maintainable and extensible

Reviewed-by: dholmes, coleenp, acorn, mchung
2014-08-12 17:29:00 -07:00
Zhengyu Gu
f0cf82f571 8046598: Scalable Native memory tracking development
Enhance scalability of native memory tracking

Reviewed-by: coleenp, ctornqvi, gtriantafill
2014-08-07 12:18:58 -07:00
Martin Buchholz
5d3c63cac6 8043780: Use open(O_CLOEXEC) instead of fcntl(FD_CLOEXEC)
Use open(O_CLOEXEC) where available; fall back to FD_CLOEXEC when necessary

Reviewed-by: rasbold, dholmes
2014-07-01 13:29:24 -07:00
Jesper Wilhelmsson
1cd9ffc931 Merge 2014-09-15 15:28:43 +02:00
Mikael Gerdin
a2d9ba3fd6 8056039: Hotspot does not compile with clang 3.4 on Linux
Reviewed-by: brutisso, sla
2014-08-26 11:53:24 +02:00
Harold Seigel
7ec22758dc 8030763: Validate global memory allocation
Add length checks where necessary

Reviewed-by: coleenp, mschoene
2014-07-14 12:43:50 +04:00
Frederic Parain
5a8cc5f33d 8047714: Fix for JDK-6546236 made Solaris os::yield() a no-op
Reviewed-by: hseigel, lfoltan
2014-07-08 08:04:06 -07:00
Daniel D. Daugherty
2876714328 8047104: cleanup misc issues prior to Contended Locking reorder and cache
Checkpoint misc cleanups for Contended Locking prior to first optimization bucket.

Reviewed-by: dholmes, sspitsyn, dice
2014-07-03 11:07:51 -07:00
Goetz Lindenmaier
f2051ed6fa 8048241: Introduce umbrella header os.inline.hpp and clean up includes
Reviewed-by: coleenp, dholmes, lfoltan
2014-06-26 16:05:15 +02:00
Jon Masamitsu
0e622bfc55 Merge 2014-06-25 20:41:16 -07:00
Frederic Parain
5507f2b476 8043630: Method os::yield_all() should be removed
Reviewed-by: dholmes, dsimms
2014-06-23 06:58:26 -07:00
Daniel D. Daugherty
7d153c461e 8046758: cleanup non-indent white space issues prior to Contended Locking cleanup bucket
Checkpoint do_space_filter.ksh cleanups for Contended Locking.

Reviewed-by: sspitsyn, coleenp
2014-06-17 12:54:01 -07:00
Goetz Lindenmaier
8e7c8f1d88 8044775: Improve usage of umbrella header atomic.inline.hpp
Reviewed-by: stefank, kvn
2014-06-04 11:56:44 +02:00
Igor Ignatyev
f19a510532 8044339: Update FilterSpuriousWakeups documentation. Review "Solaris only" vm options descriptions
Reviewed-by: kvn, dholmes, iignatyev
2014-06-04 00:25:21 +04:00
David Chase
305ec3bd3f 8037816: Fix for 8036122 breaks build with Xcode5/clang
Repaired or selectively disabled offending formats; future-proofed with additional checking

Reviewed-by: kvn, jrose, stefank
2014-05-09 16:50:54 -04:00
Christian Thalinger
b2d6f9f78a Merge 2014-05-08 15:08:45 -07:00
Staffan Larsen
a51135b202 8031126: java/lang/management/ThreadMXBean/ThreadUserTime.java fails intermittently
Reviewed-by: coleenp, simonis, goetz, gthornbr
2014-05-05 20:17:19 +02:00
Goetz Lindenmaier
6e6f0720a9 8042195: Introduce umbrella header orderAccess.inline.hpp
Reviewed-by: dholmes, kvn, stefank, twisti
2014-04-29 15:17:27 +02:00
Dmitry Samersoff
942d204e59 Merge 2014-04-05 05:55:05 -07:00
Bharadwaj Yadavalli
a12d6f7a1e Merge 2014-04-03 17:05:19 -04:00
Frederic Parain
9aa74d318c Merge 2014-04-03 06:39:26 -04:00
Frederic Parain
ba522e5098 8038473: Remove support for old T1 libthread
Reviewed-by: dholmes, coleenp, acorn, dcubed
2014-04-03 09:28:28 +00:00
Alexander Smundak
dd193f4eb2 8036767: PPC64: Support for little endian execution model
Reviewed-by: goetz, kvn, dholmes, simonis
2014-04-02 11:24:44 -07:00
Andreas Eriksson
fbb7bd8781 8033696: "assert(thread != NULL) failed: just checking" due to Thread::current() and JNI pthread interaction
Reviewed-by: dholmes, dsamersoff
2014-04-02 18:40:52 +02:00