133 Commits

Author SHA1 Message Date
Coleen Phillimore
6bc493188b 8253717: Relocate stack overflow code out of thread.hpp/cpp
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
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
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
Reviewed-by: stefank, tschatzl
2020-10-01 12:09:59 +00:00
Stefan Karlsson
ca1ed16292 8253639: Change os::attempt_reserve_memory_at parameter order
Reviewed-by: tschatzl, iklam
2020-09-28 07:12:48 +00:00
Stefan Karlsson
625a9352bf 8253638: Cleanup os::reserve_memory and remove MAP_FIXED
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
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
Reviewed-by: dholmes
2020-09-17 21:32:22 +00:00
David Holmes
976acddeb5 8252406: Introduce Thread::as_Java_thread() convenience function
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
Reviewed-by: dholmes, kvn
2020-09-02 09:29:31 -07:00
Albert Mingkun Yang
74ae13716b 8251463: Obsolete -XX:ForceNUMA option
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
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
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
Reviewed-by: dholmes, mdoerr
2020-08-10 15:42:20 +02:00
Coleen Phillimore
a6e794b3e8 8248240: Remove extendedPC.hpp and fetch_frame_from_ucontext
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
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
Reviewed-by: dholmes, eosterlund, iklam
2020-06-10 08:58:43 +02:00
Yasumasa Suenaga
9149f10fa4 8241439: jdk.NativeLibraryEvent hooks all opened regular files
Reviewed-by: stuefe, cito
2020-06-08 17:21:09 +09:00
David Holmes
7228978b19 8242504: Enhance the system clock to nanosecond precision
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
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
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."
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
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
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
Reviewed-by: dholmes, mdoerr
2020-04-29 08:57:40 +02:00
John Paul Adrian Glaubitz
1b16192363 8243997: Linux build failed after JDK-8242244
Reviewed-by: ihse
2020-04-28 18:23:12 +02:00
John Paul Adrian Glaubitz
1b0a423f6f 8242244: Remove redundant ELF machine definitions
Reviewed-by: dholmes
2020-04-28 11:43:00 +02:00
Denghui Dong
9743ec80f1 8240360: NativeLibraryEvent has wrong library name on Linux
Reviewed-by: ysuenaga, clanger
2020-04-07 21:18:24 +09:00
John Paul Adrian Glaubitz
edc4ffe54b 8199138: Add RISC-V support to Zero
Reviewed-by: erikj, stuefe
2020-04-07 08:45:01 +02:00
Robbin Ehn
bf41f548e1 8220051: Remove global safepoint code
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()
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
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
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
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
Reviewed-by: kbarrett, tschatzl, lkorinth
2020-02-21 10:56:30 +01:00
Stefan Karlsson
e4b27a48a0 8183574: Unify the is_power_of_2 functions
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"
Reviewed-by: dcubed, stuefe
2020-02-12 20:19:50 -05:00
Per Lidén
91d58b8f96 8237649: ZGC: Improved NUMA support when using small pages
Reviewed-by: eosterlund, smonteith
2020-01-30 12:41:26 +01:00
Matthias Baesken
e5b0e366ea 8235489: handle return values of sscanf calls in hotspot
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
Reviewed-by: clanger, dholmes, lucy
2019-12-03 15:17:59 +01:00
Stefan Karlsson
161333eeba 8234748: Clean up atomic and orderAccess includes
Reviewed-by: dholmes
2019-11-26 10:47:46 +01:00
Stefan Karlsson
0ad50c2b5c 8234740: Harmonize parameter order in Atomic - cmpxchg
Reviewed-by: rehn, dholmes
2019-11-25 12:33:15 +01:00
Stefan Karlsson
d45ec50076 8234737: Harmonize parameter order in Atomic - add
Reviewed-by: rehn, dholmes
2019-11-25 12:31:39 +01:00
Sangheon Kim
46c3d43f83 8220312: Implementation: NUMA-Aware Memory Allocation for G1, Logging (3/3)
Reviewed-by: kbarrett, sjohanss, tschatzl
2019-11-13 10:51:41 -08:00
Sangheon Kim
52116d808c 8220310: Implementation: NUMA-Aware Memory Allocation for G1, Mutator (1/3)
Reviewed-by: kbarrett, sjohanss, tschatzl, pliden
2019-11-13 10:49:12 -08:00
Coleen Phillimore
b4d28f36fc 8232735: Convert PrintJNIResolving to Unified Logging
Converted the existing output at debug level because it is noisy

Reviewed-by: iklam, dholmes
2019-11-11 12:11:34 -05:00
Claes Redestad
638fe2b833 8232211: Remove dead code from os.hpp|cpp
Reviewed-by: dholmes, dcubed, rehn
2019-10-17 00:00:13 +02:00
Leo Korinth
eafb888c18 8227168: Cleanup usage of NEW_C_HEAP_ARRAY
Reviewed-by: coleenp, dholmes, kbarrett, tschatzl
2019-09-11 14:16:27 +02:00
Andrew Dinn
047b8bfeb7 8224974: Implement JEP 352
Non-Volatile Mapped Byte Buffers

Reviewed-by: alanb, kvn, bpb, gromero, darcy, shade, bulasevich, dchuyko
2019-08-20 10:11:53 +01:00
Matthias Baesken
f454862e65 8228902: add os::dll_load to the unified logging os category
Reviewed-by: coleenp, mdoerr
2019-08-02 10:10:42 +02:00