Gerard Ziemski
50a2c22ff7
8253742: POSIX signal code cleanup
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Reviewed-by: stuefe, dholmes
2020-11-18 15:29:13 +00:00
Thomas Schatzl
bd8693a084
8256181: Remove Allocation of old generation on alternate memory devices functionality
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Reviewed-by: ayang, iignatyev, iklam
2020-11-12 14:05:50 +00:00
Ioi Lam
2f06893a29
8252526: Remove excessive inclusion of jvmti.h and jvmtiExport.hpp
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Reviewed-by: ihse, kbarrett
2020-11-12 01:45:27 +00:00
Nick Gasson
50357d136a
8254723: add diagnostic command to write Linux perf map file
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Reviewed-by: ysuenaga, sspitsyn
2020-11-03 01:37:57 +00:00
Anton Kozlov
acd0e2560c
8255254: Split os::reserve_memory and os::map_memory_to_file interfaces
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Reviewed-by: stefank, stuefe
2020-10-27 20:37:01 +00:00
Stefan Karlsson
ae72b5283b
8255047: Add HotSpot UseDebuggerErgo flags
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Reviewed-by: dcubed, dholmes
2020-10-22 08:24:51 +00:00
Aleksei Voitylov
63009f90ec
8247589: Implementation of Alpine Linux/x64 Port
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Co-authored-by: Mikael Vidstedt <mikael@openjdk.org>
Co-authored-by: Alexander Scherbatiy <alexsch@openjdk.org>
Co-authored-by: Axel Siebenborn <asiebenborn@openjdk.org>
Co-authored-by: Aleksei Voitylov <avoitylov@openjdk.org>
Reviewed-by: alanb, erikj, dholmes
2020-10-13 09:35:58 +00:00
Martin Doerr
2bc8bc5722
8254265: s390 and linux 32 bit builds broken
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Reviewed-by: coleenp, dholmes
2020-10-09 11:51:21 +00:00
Coleen Phillimore
6bc493188b
8253717: Relocate stack overflow code out of thread.hpp/cpp
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Reviewed-by: rehn, dcubed, dholmes, stuefe
2020-10-08 11:24:27 +00:00
Gerard Ziemski
4fe07ccc53
8252324: Signal related code should be shared among POSIX platforms
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Reviewed-by: coleenp, dholmes, stuefe, ysuenaga
2020-10-07 16:21:51 +00:00
Stefan Johansson
f686a380f3
8253926: Use extra_size correctly in anon_mmap_aligned
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Reviewed-by: shade, kbarrett, tschatzl, stefank
2020-10-02 11:45:24 +00:00
Thomas Stuefe
44e6820c37
8253650: Cleanup: remove alignment_hint parameter from os::reserve_memory
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Reviewed-by: stefank, tschatzl
2020-10-01 12:09:59 +00:00
Stefan Karlsson
ca1ed16292
8253639: Change os::attempt_reserve_memory_at parameter order
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Reviewed-by: tschatzl, iklam
2020-09-28 07:12:48 +00:00
Stefan Karlsson
625a9352bf
8253638: Cleanup os::reserve_memory and remove MAP_FIXED
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Reviewed-by: stuefe, iklam
2020-09-28 06:30:09 +00:00
Zhengyu Gu
4167540074
8253647: Remove dead code in os::create_thread() on Linux/BSD
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Reviewed-by: stuefe, dholmes
2020-09-25 23:33:42 +00:00
Ioi Lam
0a1dc50f54
8253271: vm_version_x86.hpp should not include globals_extension.hpp
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Reviewed-by: dholmes
2020-09-17 21:32:22 +00:00
David Holmes
976acddeb5
8252406: Introduce Thread::as_Java_thread() convenience function
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Reviewed-by: shade, coleenp, kbarrett, dcubed
2020-09-11 01:31:32 +00:00
Yumin Qi
a588752fd6
8248337: sparc related code clean up after solaris removal
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Reviewed-by: dholmes, kvn
2020-09-02 09:29:31 -07:00
Albert Mingkun Yang
74ae13716b
8251463: Obsolete -XX:ForceNUMA option
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Reviewed-by: kbarrett, sjohanss, lkorinth
2020-08-18 11:43:24 +02:00
Alexander Scherbatiy
c55e52e01f
8241053: Hotspot runtime/CommandLine/OptionsValidation/TestOptionsWithRanges.java test fails on Alpine Linux with debug build
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Reviewed-by: dholmes, stuefe, dsamersoff
2020-08-12 15:01:12 +03:00
David Holmes
fe5817aae8
8251383: Disable Event::log from linux_mprotect when processing the assertion poison page
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Reviewed-by: stuefe, dcubed
2020-08-11 20:05:58 -04:00
Thomas Stuefe
c57d89ad1a
8251255: [linux] Add process-memory information to hs-err and VM.info
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Reviewed-by: dholmes, mdoerr
2020-08-10 15:42:20 +02:00
Coleen Phillimore
a6e794b3e8
8248240: Remove extendedPC.hpp and fetch_frame_from_ucontext
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This empty interface was left over from deleting code from before safepoint polling.
Reviewed-by: lfoltan, dholmes
2020-06-25 08:04:28 -04:00
Stefan Karlsson
77bdc30650
8247470: Fix CHeap GrowableArray NMT accounting
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Reviewed-by: coleenp, tschatzl, kbarrett
2020-06-16 09:37:53 +02:00
Stefan Karlsson
8e865fc569
8246926: Clean up newlines and whitespaces in hs_err files
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Reviewed-by: dholmes, eosterlund, iklam
2020-06-10 08:58:43 +02:00
Yasumasa Suenaga
9149f10fa4
8241439: jdk.NativeLibraryEvent hooks all opened regular files
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Reviewed-by: stuefe, cito
2020-06-08 17:21:09 +09:00
David Holmes
7228978b19
8242504: Enhance the system clock to nanosecond precision
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Co-authored-by: Mark Kralj-Taylor <kralj.mark@gmail.com>
Reviewed-by: dfuchs, rriggs, dcubed, vtewari
2020-05-28 22:34:02 -04:00
Mikael Vidstedt
071bd521bc
8244224: Implementation of JEP 381: Remove the Solaris and SPARC Ports
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Reviewed-by: alanb, bchristi, dcubed, dfuchs, eosterlund, erikj, glaubitz, ihse, iignatyev, jjiang, kbarrett, ksrini, kvn, naoto, prr, rriggs, serb, sspitsyn, stefank, tschatzl, valeriep, weijun, weijun
2020-05-20 17:33:37 -07:00
Ivan Walulya
31479a0d48
8244752: Enable Linux support for multiple huge page sizes -XX:LargePageSizeInBytes
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Reviewed-by: kbarrett, sjohanss, stuefe, tschatzl
2020-05-14 15:27:17 +02:00
Gerard Ziemski
1f31afd855
8237777: "Dumping core ..." is shown despite claiming that "# No core dump will be written."
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Remove the unneeded and possibly misleading message.
Reviewed-by: dholmes, ysuenaga
2020-05-06 12:40:50 -05:00
Matthias Baesken
463e377053
8244196: adjust output in os_linux
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Reviewed-by: dholmes, mdoerr
2020-04-30 17:37:59 +02:00
Kim Barrett
7ae3bea212
8243961: ForceNUMA and only one available NUMA node fails assertion on Windows
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Improve ergnomics for UseNUMA and UseNUMAInterleaving
Reviewed-by: tschatzl, sjohanss
2020-05-05 22:34:54 -04:00
Matthias Baesken
60e2afe2d3
8243389: enhance os::pd_print_cpu_info on linux
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Reviewed-by: dholmes, mdoerr
2020-04-29 08:57:40 +02:00
John Paul Adrian Glaubitz
1b16192363
8243997: Linux build failed after JDK-8242244
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Reviewed-by: ihse
2020-04-28 18:23:12 +02:00
John Paul Adrian Glaubitz
1b0a423f6f
8242244: Remove redundant ELF machine definitions
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Reviewed-by: dholmes
2020-04-28 11:43:00 +02:00
Denghui Dong
9743ec80f1
8240360: NativeLibraryEvent has wrong library name on Linux
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Reviewed-by: ysuenaga, clanger
2020-04-07 21:18:24 +09:00
John Paul Adrian Glaubitz
edc4ffe54b
8199138: Add RISC-V support to Zero
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Reviewed-by: erikj, stuefe
2020-04-07 08:45:01 +02:00
Robbin Ehn
bf41f548e1
8220051: Remove global safepoint code
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Reviewed-by: mdoerr, dcubed, eosterlund, bulasevich, coleenp
2020-04-01 14:54:44 +02:00
Thomas Stuefe
40173c5042
8241395: Factor out platform independent code for os::xxx_memory_special()
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Reviewed-by: mbaesken, mdoerr, lucy
2020-03-24 18:41:07 +01:00
Matthias Neugschwandtner
99546049b3
8235908: omit ThreadPriorityPolicy warning when value is set from image
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Reviewed-by: dholmes, clanger, kvn
2020-03-18 15:59:07 -07:00
Matthias Baesken
6f7a103abc
8240824: enhance print_full_memory_info on Linux by THP related information
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Reviewed-by: dholmes, stuefe
2020-03-17 08:53:29 +01:00
David Holmes
bd028945bd
8238988: Rename thread "in stack" methods and add in_stack_range
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Reviewed-by: coleenp, dcubed
2020-02-23 22:35:59 -05:00
Ivan Walulya
976473690b
8216975: Using ForceNUMA does not disable adaptive sizing with parallel gc
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Reviewed-by: kbarrett, tschatzl, lkorinth
2020-02-21 10:56:30 +01:00
Stefan Karlsson
e4b27a48a0
8183574: Unify the is_power_of_2 functions
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Reviewed-by: kbarrett, redestad
2020-02-17 10:03:17 +01:00
David Holmes
4e4d1f2b4d
8234372: Investigate use of Thread::stack_base() and queries for "in stack"
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Reviewed-by: dcubed, stuefe
2020-02-12 20:19:50 -05:00
Per Lidén
91d58b8f96
8237649: ZGC: Improved NUMA support when using small pages
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Reviewed-by: eosterlund, smonteith
2020-01-30 12:41:26 +01:00
Matthias Baesken
e5b0e366ea
8235489: handle return values of sscanf calls in hotspot
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Reviewed-by: clanger, kbarrett
2019-12-11 09:42:52 +01:00
Matthias Baesken
14391e8046
8234397: add OS uptime information to os::print_os_info output
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Reviewed-by: clanger, dholmes, lucy
2019-12-03 15:17:59 +01:00
Stefan Karlsson
161333eeba
8234748: Clean up atomic and orderAccess includes
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Reviewed-by: dholmes
2019-11-26 10:47:46 +01:00
Stefan Karlsson
0ad50c2b5c
8234740: Harmonize parameter order in Atomic - cmpxchg
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Reviewed-by: rehn, dholmes
2019-11-25 12:33:15 +01:00