Daniel D. Daugherty
230b5768d7
8191789: migrate more Thread-SMR stuff from thread.[ch]pp -> threadSMR.[ch]pp
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Reviewed-by: stefank, coleenp, dholmes, gthornbr
2017-12-06 15:19:30 -05:00
Daniel D. Daugherty
b468df82f9
8191787: move private inline functions from thread.inline.hpp -> thread.cpp
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Reviewed-by: coleenp, dholmes
2017-11-30 18:38:20 -05:00
Gary Adams
257f4fccd0
8180709: java -javaagent:agent.jar with run-time that does not contain java.instrument prints confusing error
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Reviewed-by: cjplummer, sspitsyn
2017-12-20 13:41:40 -05:00
Daniel D. Daugherty
0dff96ff0b
8167108: inconsistent handling of SR_lock can lead to crashes
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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
David Holmes
687c2c5412
8189170: Add option to disable stack overflow checking in primordial thread for use with JNI_CreateJavaJVM
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Reviewed-by: stuefe, dcubed
2017-11-20 15:56:32 -05:00
Robbin Ehn
b19d187c4e
8191373: Multiple NUMA nodes expected
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Reviewed-by: dholmes, gromero, dcubed
2017-11-20 10:10:58 +01:00
Bob Vandette
20a8de0f70
8146115: Improve docker container detection and resource configuration usage
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Reviewed-by: dholmes, kbarrett, phh
2017-11-15 10:34:17 -05:00
Robbin Ehn
104ecb2dd1
8189941: Implementation JEP 312: Thread-local handshake
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Introduce a way to execute a callback on threads without performing a global VM safepoint. Make it both possible and cheap to stop individual threads and not just all threads or none.
Co-authored-by: Mikael Gerdin <mikael.gerdin@oracle.com>
Co-authored-by: Erik Osterlund <erik.osterlund@oracle.com>
Reviewed-by: mdoerr, neliasso, acorn, aph, coleenp, dholmes
2017-08-31 10:00:28 +02:00
Jamsheed Mohammed C M
10a1edcc22
8152470: Add COMPILER2_OR_JVMCI definition
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Defined(COMPILER2) || INCLUDE_JVMCI changed replaced with COMPILER2_OR_JVMCI
Reviewed-by: kvn
2017-11-06 21:28:03 -08:00
Coleen Phillimore
e908052a71
8189610: Reconcile jvm.h and all jvm_md.h between java.base and hotspot
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Removed hotspot version of jvm*h and jni*h files.
Reviewed-by: ihse, mchung, dholmes
2017-10-31 11:55:09 -04:00
Roman Kennke
7030019135
8171853: Remove Shark compiler
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Reviewed-by: dholmes, kvn, erikj, ihse
2017-10-15 22:54:03 +02:00
Roman Kennke
b788c73f53
8185580: Refactor Threads::possibly_parallel_oops_do() to use Threads::parallel_java_threads_do()
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Reviewed-by: dholmes, coleenp
2017-10-17 18:54:03 +02:00
Coleen Phillimore
39b068db11
8188220: Remove Atomic::*_ptr() uses and overloads from hotspot
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With the new template functions these are unnecessary.
Reviewed-by: kbarrett, dholmes, eosterlund
2017-10-16 22:36:06 -04:00
Calvin Cheung
449114a4f6
8185694: Replace SystemDictionaryShared::_java_platform_loader with SystemDictionary::is_platform_class_loader()
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Added the creation of _java_platform_loader
Reviewed-by: iklam, coleenp, mchung, dholmes, jiangli
2017-10-10 14:38:56 -07:00
Mandy Chung
4c1297b778
8188052: JNI FindClass needs to specify the class loading context used for library lifecycle hooks
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Reviewed-by: alanb, coleenp, dholmes
2017-10-10 11:52:42 -07:00
Zhengyu Gu
0d8679e178
8187685: NMT: Tracking compiler memory usage of thread's resource area
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Bias compiler thread's resource area to mtCompiler
Reviewed-by: kvn, coleenp
2017-10-06 22:40:31 -04:00
Erik Joelsson
3789983e89
8187443: Forest Consolidation: Move files to unified layout
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Reviewed-by: darcy, ihse
2017-09-12 19:03:39 +02:00
