18 Commits

Author SHA1 Message Date
Erik Helin
cdd5a05373 8213231: ThreadSnapshot::_threadObj can become stale
Reviewed-by: dcubed, dholmes, rehn
2019-01-23 13:40:09 +01:00
David Holmes
526f854cc1 8214097: Rework thread initialization and teardown logic
Reviewed-by: rehn, mgronlun, dcubed, kbarrett
2018-12-27 21:17:11 -05:00
David Holmes
2bcaf34726 8212207: runtime/InternalApi/ThreadCpuTimesDeadlock.java crashes with SEGV in pthread_getcpuclockid+0x0
Skip non-JavaThreads that have not reached a minimal initialization point - setting their stack size

Reviewed-by: kbarrett, stuefe
2018-11-27 22:02:52 -05:00
David Holmes
468b69240e 8211394: CHECK_ must be used in the rhs of an assignment statement within a block
Replace "return foo(CHECK_X);" with "return foo(THREAD);"

Reviewed-by: iklam, phh, stuefe, lfoltan
2018-10-09 20:38:13 -04:00
Thomas Schatzl
db7b4e20e1 8207200: Committed > max memory usage when getting MemoryUsage
Make sure that modification of memory usage variables are synchronized with returning them to Java.

Reviewed-by: sangheki, mchung
2018-09-04 12:18:35 +02:00
David Holmes
ab275c586e 8199882: compiler/uncommontrap/TestDeoptOOM.java failed w/ fatal error: ExceptionMark constructor expects no pending exceptions
Pre-load AbstractOwnableSynchronizer class instead of lazy loading it.

Reviewed-by: sspitsyn, cjplummer, coleenp
2018-06-05 19:58:20 -04:00
Ioi Lam
1ae12b4328 8203381: Replace InstanceKlass::allocate_instance_handle with JavaCalls::construct_new_instance
Reviewed-by: lfoltan, dholmes, coleenp, minqi
2018-05-18 09:15:08 -07:00
Gerard Ziemski
edc81d17e1 8202150: [REDO] Split globals.hpp to factor out the Flag class
Factored out Flag out go globals, renamed to JVMFlag

Reviewed-by: coleenp, dholmes, kvn
2018-04-26 11:19:05 -05:00
Gerard Ziemski
816e2e5fe0 8202151: [BACKOUT] Split globals.hpp to factor out the Flag class
Backed out JDK-8081519

Reviewed-by: kvn
2018-04-23 14:51:16 -05:00
Gerard Ziemski
60723b7e3d 8081519: Split globals.hpp to factor out the Flag class
Factored out Flag out go globals, renamed to JVMFlag

Reviewed-by: coleenp, dholmes, kvn
2018-04-23 10:59:39 -05:00
Coleen Phillimore
fde89a34d0 8199263: Split interfaceSupport.hpp to not require including .inline.hpp files
InterfaceSupport.hpp is an inline file so moved to interfaceSupport.inline.hpp and stopped including it in .hpp files

Reviewed-by: stefank, rehn, kvn
2018-03-16 09:12:13 -04:00
Stefan Karlsson
b9f2f3e199 8199275: Fix inclusions of allocation.inline.hpp
Reviewed-by: coleenp, kbarrett, dholmes
2018-03-08 09:56:29 +01:00
Kim Barrett
d7765d9002 8198474: Move JNIHandles::resolve into jniHandles.inline.hpp
Moved resolve and friends to new jniHandles.inline.hpp.

Reviewed-by: tschatzl, pliden, coleenp
2018-03-01 16:51:22 -05:00
Roman Kennke
6be7841937 8197999: Accessors in typeArrayOopDesc should use new Access API
Reviewed-by: eosterlund, pliden
2018-02-15 23:45:15 +01:00
Daniel D. Daugherty
0dff96ff0b 8167108: inconsistent handling of SR_lock can lead to crashes
Add Thread Safe Memory Reclamation (Thread-SMR) mechanism.

Co-authored-by: Erik Osterlund <erik.osterlund@oracle.com>
Co-authored-by: Robbin Ehn <robbin.ehn@oracle.com>
Reviewed-by: coleenp, dcubed, dholmes, eosterlund, gthornbr, kbarrett, rehn, sspitsyn, stefank
2017-11-22 17:54:50 -08:00
Magnus Ihse Bursie
5713b7c2bd 8191202: Remove duplicated jmm.h
Reviewed-by: erikj, coleenp
2017-11-22 14:53:20 +01:00
Ujwal Vangapally
96d0817455 8185003: JMX: Add a version of ThreadMXBean.dumpAllThreads with a maxDepth argument
Added two new API's to limit the stack trace depth

Reviewed-by: mchung, dfuchs, rriggs, egahlin
2017-10-05 01:31:53 -07:00
Erik Joelsson
3789983e89 8187443: Forest Consolidation: Move files to unified layout
Reviewed-by: darcy, ihse
2017-09-12 19:03:39 +02:00