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360 Commits

Author SHA1 Message Date
Ioi Lam
5144190ea0 8243208: Clean up JVMFlag implementation 
Reviewed-by: dholmes, coleenp, gziemski
 2020-09-11 04:05:18 +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
Severin Gehwolf
5166094647 8252957: Wrong comment in CgroupV1Subsystem::cpu_quota 
The comment is wrong. The 'us' in 'cpu.cfs_quota_us' stands for
microseconds, which is read verbatim. Similarly for cgroups v2
all units in 'cpu.max' are in microseconds.

Reviewed-by: shade, hseigel
 2020-09-09 13:53:10 +00:00
Christoph Langer
cc5039e19e 8252837: Cleanup SAP Copyright file headers 
Reviewed-by: dholmes
 2020-09-07 07:30:10 +00:00
Bob Vandette
76f0588aaf 8252359: HotSpot Not Identifying it is Running in a Container 
Reviewed-by: sgehwolf
 2020-09-03 13:50:11 +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
Stefan Karlsson
24e9d356df 8252368: Undo JDK-8245002: Windows GDI functions don't support NUMA interleaving 
Reviewed-by: eosterlund, sjohanss
 2020-08-31 11:02:47 +02:00
Stefan Karlsson
178c2ff5eb 8252367: Undo JDK-8245000: Windows GDI functions don't support large pages 
Reviewed-by: eosterlund, sjohanss
 2020-08-31 11:01:57 +02:00
Stefan Karlsson
08310982f4 8247759: ZGC: Replace ZGC specific array implementations with GrowableArray 
Reviewed-by: pliden
 2020-08-27 09:54:32 +02:00
Ioi Lam
a6f41d513e 8252151: Remove excessive inclusion of arguments.hpp 
Reviewed-by: coleenp, stuefe
 2020-08-26 14:42:07 -07:00
Yasumasa Suenaga
0c20de1954 8250598: Hyper-V is detected in spite of running on host OS 
Reviewed-by: mbaesken, mdoerr, dholmes
 2020-08-26 19:21:09 +09:00
Albert Mingkun Yang
74ae13716b 8251463: Obsolete -XX:ForceNUMA option 
Reviewed-by: kbarrett, sjohanss, lkorinth
 2020-08-18 11:43:24 +02:00
Gerard Ziemski
087cbbfd69 8237591: Mac: include OS X version in hs_err_pid crash log file 
Added macOS and build version to crash lof report

Reviewed-by: dholmes, dcubed
 2020-08-14 13:24:24 -05:00
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
Thomas Stuefe
aab365f746 8250911: [windows] os::pd_map_memory() error detection broken 
Reviewed-by: iklam, kbarrett
 2020-08-02 09:54:33 +02:00
Ludovic Henry
a4eaf9536c 8250810: Push missing parts of JDK-8248817 
Push changes from JDK-8248817 that were accidentally excluded from the commit.

Reviewed-by: kbarrett, dholmes
 2020-07-30 02:47:00 -04:00
Ludovic Henry
6af643e5a1 8248657: Windows: strengthening in ThreadCritical regarding memory model 
Reviewed-by: dholmes, kbarrett, aph, stuefe
 2020-07-29 10:38:28 +02:00
Ioi Lam
3d1b1a6bc9 8248170: Excessive include of compiledMethod, codeCache, javaClasses and systemDictionary 
Reviewed-by: dholmes, kvn, coleenp, stefank
 2020-07-06 23:11:37 -07:00
Magnus Ihse Bursie
4b85bd546e 8248610: Clean up handling of Windows RC files 
Reviewed-by: erikj
 2020-07-01 22:39:58 +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
David Holmes
0be5b7d66e 8247289: Obsolete unused UseBsdPosixThreadCPUClocks 
8247292: Obsolete unused UseOprofile flag on BSD

Co-authored-by: Christoph Dreis <christoph.dreis@freenet.de>
Reviewed-by: hseigel, dcubed
 2020-06-15 18:35:46 -04:00
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
Per Lidén
d7e68f375c 8245208: ZGC: Don't hold the ZPageAllocator lock while committing/uncommitting memory 
Reviewed-by: eosterlund, stefank
 2020-06-09 11:01:09 +02:00
Per Lidén
4d8189b265 8245203: ZGC: Don't track size in ZPhysicalMemoryBacking 
Reviewed-by: eosterlund, stefank
 2020-06-09 11:01:09 +02:00
Thomas Stuefe
8dc66431d4 8243535: NMT may show wrong numbers for CDS and CCS 
Reviewed-by: zgu, iklam
 2020-06-09 08:41:33 +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
Stefan Karlsson
8384f7ff28 8246406: ZGC: Generate crash reports in debug builds for a few important errors paths 
Reviewed-by: pliden, eosterlund
 2020-06-05 09:05:41 +02:00
Stefan Karlsson
a180444c6f 8246404: ZGC: Use GCLogPrecious for important logging lines 
Reviewed-by: sjohanss, pliden, eosterlund
 2020-06-03 14:32:31 +02:00
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
Stefan Karlsson
3d659eff6e 8245000: Windows GDI functions don't support large pages 
Reviewed-by: kbarrett, sjohanss
 2020-05-20 08:56:40 +02:00
Stefan Karlsson
6f29ba1991 8245002: Windows GDI functions don't support NUMA interleaving 
Reviewed-by: kbarrett, sjohanss, tschatzl
 2020-05-19 13:40:02 +02:00
Markus Grönlund
0d5f6548a9 8245042: Improve scalability of reading Windows Performance counters via PDH when using the Process object 
Reviewed-by: dcubed, egahlin
 2020-05-20 12:06:05 +02:00
Thomas Stuefe
939c0a46a7 8245035: Clean up os::split_reserved_memory() 
Reviewed-by: coleenp, stefank
 2020-05-19 21:04:44 +02:00
Per Lidén
8ec7512fec 8245106: ZGC: Fix incorrect setup when using -XX:+UseTransparentHugePages 
Reviewed-by: stefank, eosterlund
 2020-05-19 08:34:14 +02:00
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
Alex Menkov
073e095e60 8235211: serviceability/attach/RemovingUnixDomainSocketTest.java fails with AttachNotSupportedException: Unable to open socket file 
Reviewed-by: sspitsyn, ysuenaga
 2020-05-13 15:25:59 -07:00
Gerard Ziemski
91ed3fc599 8236177: assert(status == 0) failed: error ETIMEDOUT(60), cond_wait 
Extend the assert to cover the new case.

Reviewed-by: dholmes, kbarrett
 2020-05-06 12:42:28 -05:00
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
Per Lidén
3b9b4b2fdc 8241603: ZGC: java/lang/management/MemoryMXBean/MemoryTestZGC.sh crashes on macOS 
Reviewed-by: eosterlund, clanger, mbaesken, azeller
 2020-04-23 15:37:12 +02:00
Matthias Baesken
07156dd25b 8242626: enhance posix print_rlimit_info 
Reviewed-by: mdoerr, gziemski
 2020-04-17 08:39:41 +02:00
Yasumasa Suenaga
d34f732b99 8242283: Can't start JVM when java home path includes non-ASCII character 
Reviewed-by: naoto, hseigel
 2020-04-14 09:03:38 +09:00