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455 Commits

Author SHA1 Message Date
Daniil Titov
338958936d 8220175: serviceability/dcmd/framework/VMVersionTest.java fails with a timeout 
Reviewed-by: sspitsyn, cjplummer
 2019-06-20 18:47:44 -07:00
Erik Österlund
cf79907536 8224871: os::attempt_reserve_memory_at() tries too hard 
Reviewed-by: pliden, coleenp, stuefe
 2019-06-11 10:55:17 +02:00
Matthias Baesken
0bf2650bb1 8224958: add os::dll_load calls to event log 
Reviewed-by: dholmes, mdoerr, stuefe
 2019-06-05 16:53:52 +02:00
Daniel D. Daugherty
09b642e937 8224793: os::die() does not honor CreateCoredumpOnCrash option 
Reviewed-by: kbarrett, dholmes, stuefe
 2019-06-05 14:01:01 -04:00
Thomas Stuefe
1b21a47c71 8225178: [Solaris] os::signal() should call sigaction() with SA_SIGINFO 
Reviewed-by: dcubed, dholmes
 2019-06-04 07:49:58 +02:00
Erik Österlund
328ab43c45 8224816: Provide os::processor_id() implementation for Mac OS 
Reviewed-by: rehn, pliden, kbarrett, gziemski
 2019-06-03 13:35:08 +02:00
Calvin Cheung
561c9182e8 8223336: Assert in VirtualMemoryTracker::remove_released_region when running the SharedArchiveConsistency.java test with -XX:NativeMemoryTracking=detail 
Added the missing call MemTracker::record_virtual_memory_reserve_and_commit()

Reviewed-by: jiangli, zgu
 2019-05-31 15:49:12 -07:00
Matthias Baesken
247729cdd7 8224221: add memprotect calls to event log 
Reviewed-by: dholmes, mdoerr
 2019-05-23 15:15:01 +02:00
Stefan Karlsson
4914e0ee95 8224203: Remove need to specify type when using FLAG_SET macros 
Reviewed-by: rehn, pliden, coleenp
 2019-05-22 13:06:31 +02:00
Andrew Luo
5bdacf11bd 8223810: HotSpot compile warnings from VS2017 
Reviewed-by: dholmes, stuefe
 2019-05-14 20:29:40 -04:00
Per Lidén
44e7959bb8 8222480: Implementation: JEP 351: ZGC: Uncommit Unused Memory 
Reviewed-by: stefank, eosterlund
 2019-05-14 09:55:02 +02:00
Matthias Baesken
9314a2853b 8223574: add more thread-related system settings info to hs_error file on AIX 
Reviewed-by: goetz, mdoerr
 2019-05-10 09:58:01 +02:00
Stefan Karlsson
feeab37ce7 8223637: Fix build breakage after 8223136 
Co-authored-by: Lutz Schmidt <lutz.schmidt@sap.com>
Co-authored-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Co-authored-by: Aleksey Shipilev <shade@redhat.com>
Reviewed-by: stefank, coleenp
 2019-05-11 13:10:24 +02:00
Yasumasa Suenaga
a5c506b411 8223186: HotSpot compile warnings from GCC 9 
Reviewed-by: dholmes, aeubanks
 2019-05-11 01:17:18 +09:00
Severin Gehwolf
fb355041ea 8221639: [i386] expand_exec_shield_cs_limit workaround is undefined code after JDK-8199717 
Only perform this optimization for x86_64

Reviewed-by: dholmes, andrew
 2019-04-18 13:58:31 +02:00
Coleen Phillimore
fbafef11c0 8222811: Consolidate MutexLockerEx and MutexLocker 
Make MutexLocker be MutexLockerEx implementation, remove MutexLockerEx calls.

Reviewed-by: dcubed, dholmes, pliden, rehn
 2019-04-25 10:56:31 -04:00
Robin Westberg
37281369f0 8220795: Rework naked_short_nanosleep on Windows to improve time-to-safepoint 
Reviewed-by: dholmes, rehn
 2019-04-24 14:03:20 +02:00
Severin Gehwolf
73d7e8f86c 8217338: [Containers] Improve systemd slice memory limit support 
Use hierachical memory limit in addition to memory_limits_in_bytes

Reviewed-by: bobv, dholmes
 2019-03-12 10:43:27 +01:00
Coleen Phillimore
733d251078 8222379: JFR TestClassLoadEvent.java failed due to EXCEPTION_ACCESS_VIOLATION 
Give fatal error if CDS loses archive mapping.

Reviewed-by: iklam, ccheung, jiangli
 2019-04-18 07:02:07 -04:00
Matthias Baesken
133401ac02 8222280: Provide virtualization related info in the hs_error file on AIX 
Reviewed-by: clanger, mdoerr
 2019-04-12 09:13:50 +02:00
Christoph Langer
ab051f87d4 8221979: Cleanups for building Windows resources 
Reviewed-by: erikj
 2019-04-11 15:36:09 +01:00
Matthias Baesken
7414acdd07 8221915: cleanup ticks related coding in os_perf_aix.cpp [aix] 
Reviewed-by: mdoerr
 2019-04-10 09:33:32 +02:00
Matthias Baesken
d40aa622cf 8219241: Provide basic virtualization related info in the hs_error file on linux/windows x86_64 
Reviewed-by: dholmes, mdoerr
 2019-04-10 08:51:38 +02:00
Matthias Baesken
8f556345e1 8221535: add steal tick related information to hs_error file [linux] 
Reviewed-by: dholmes, goetz
 2019-04-08 14:36:33 +02:00
Ralf Schmelter
a801be79eb 8221325: Add information about swap space to print_memory_info() on MacOS 
Reviewed-by: stuefe, dholmes
 2019-03-26 01:46:06 -07:00
Ralf Schmelter
0714b75ac4 8220570: Additonal trace when native thread creation fails 
Added additonal trace when native thread creation fails

Reviewed-by: dholmes, goetz
 2019-03-22 04:47:02 -07:00
Jie Fu
2c4b9e0778 8220658: Improve the readability of container information in the error log 
Reviewed-by: dholmes, bobv
 2019-03-21 04:55:20 -04:00
Kim Barrett
2946ff5ca5 8218975: Bug in macOSX kernel's pthread support 
Use freelist of pthread_mutex/condvar pairs on macOSX.

Co-authored-by: Patricio Chilano Mateo <patricio.chilano.mateo@oracle.com>
Reviewed-by: tschatzl, dholmes, dcubed
 2019-03-19 14:32:41 -04:00
Bob Vandette
30342b596b 8217766: Container Support doesn't work for some Join Controllers combinations 
Reviewed-by: rriggs, sgehwolf
 2019-03-19 12:29:40 -04:00
Bob Vandette
e97e09288e 8219562: Line of code in osContainer_linux.cpp L102 appears unreachable 
Reviewed-by: rriggs, sgehwolf
 2019-03-19 12:00:54 -04:00
Matthias Baesken
dc7b3e8df3 8220781: linux-s390 : os::get_summary_cpu_info gives bad output 
Reviewed-by: dholmes, lucy
 2019-03-18 16:04:23 +01:00
Per Lidén
3d4b0ea232 8220741: ZGC: Move CPU agnostic files from linux_x86 to linux 
Reviewed-by: stefank, eosterlund
 2019-03-18 11:50:38 +01:00
Ao Qi
176e37f082 8170639: [Linux] jsig is limited to a maximum of 64 signals 
Reviewed-by: dholmes, iklam
 2019-03-13 00:48:52 -04:00
Martin Doerr
97ec4aeed2 8219584: Try to dump error file by thread which causes safepoint timeout 
Reviewed-by: stuefe, dholmes, kvn
 2019-03-08 11:23:30 +01:00
David Holmes
0d13646cbf 8219619: Remove UseFakeTimers and related code 
Reviewed-by: zgu, redestad
 2019-03-02 18:09:18 -05:00
Matthias Baesken
689760bc12 8219746: Provide virtualization related info in the hs_error file on linux ppc64 / ppc64le 
Reviewed-by: dholmes, lucy, mdoerr
 2019-02-28 10:28:34 +01:00
Ralf Schmelter
24be06441a 8219577: Returning NULL in a function which returns bools 
Reviewed-by: shade, zgu, clanger
 2019-02-22 04:59:12 -08:00
Matthias Baesken
4de51069e4 8218811: replace open by os::open in hotspot coding 
Reviewed-by: dholmes, iklam, stuefe
 2019-02-18 16:17:48 +01:00
Mikael Vidstedt
1f65a934c0 8219611: Remove superfluous sigfillset code 
Reviewed-by: dholmes
 2019-02-22 18:54:23 -08:00
Aleksey Shipilev
8360a7884d 8219574: Minimal VM build failure after JDK-8219414 
Reviewed-by: jgeorge, dholmes, cjplummer
 2019-02-22 17:54:13 +01:00
Claes Redestad
33d947b7e3 8219247: Enable inlining of newly introduced PlatformMonitor methods 
Reviewed-by: dholmes, rehn
 2019-02-22 09:23:37 +01:00
Mikael Vidstedt
15d554b395 8214777: Avoid some GCC 8.X strncpy() errors in HotSpot 
Reviewed-by: kbarrett, rehn
 2019-02-21 16:56:06 -08:00
Yasumasa Suenaga
a38277e67b 8219414: SA: jhsdb jsnap throws UnmappedAddressException with core generated by gcore 
Reviewed-by: cjplummer, jgeorge
 2019-02-21 21:02:39 +09:00
Zhengyu Gu
2cc6f5951c 8219370: NMT: Move synchronization primitives from mtInternal to mtSynchronizer 
Reviewed-by: dholmes, rehn
 2019-02-20 10:22:46 -05:00
Matthias Baesken
8218872024 8218136: minor hotspot adjustments for xlclang++ from xlc16 on AIX 
Reviewed-by: dholmes, goetz, ihse
 2019-02-05 17:40:15 +01:00
Bob Vandette
e148e49c58 8218169: [AOT] Segmentation fault when running java with AOTed Graal in -Xcomp mode on windows 
Reviewed-by: kvn
 2019-02-07 17:23:24 -05:00
David Holmes
07664f43d4 8217843: Performance regression related to os::supports_monotonic_clock() on linux 
Reviewed-by: redestad, stuefe
 2019-02-05 20:18:00 -05:00
Patricio Chilano Mateo
c94cdddbdd 8210832: Remove sneaky locking in class Monitor 
Removed sneaky locking and simplified vm monitors implementation

Co-authored-by: David Holmes <david.holmes@oracle.com>
Reviewed-by: rehn, dcubed, pliden, dholmes, coleenp
 2019-02-05 15:12:13 -05:00
Thomas Schatzl
3f0ac3a75c 8218063: JDK-8218060 breaks build for S390 
Reinstated function removed by JDK-8218060 and properly ifdef'ed it.

Reviewed-by: shade, eosterlund
 2019-01-30 17:02:17 +01:00
Thomas Schatzl
8c9cc0b205 8218060: JDK-8217786 breaks build due to remaining unused function 
Remove unused function.

Reviewed-by: eosterlund
 2019-01-30 16:19:25 +01:00