Mercurial > hg > graal-compiler
comparison src/share/vm/prims/jvmtiImpl.hpp @ 2342:46a56fac55c7
7024970: 2/3 assert(ServiceThread::is_service_thread(Thread::current())) failed: Service thread must post enqueue
Summary: Change nmethod_lock() to also prevent zombification of the nmethod. CompiledMethodUnload events also need to lock the nmethod. Clean ups in nmethod::make_not_entrant_or_zombie()
Reviewed-by: dholmes, kamg, never, dsamersoff, ysr, coleenp, acorn
author | dcubed |
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date | Tue, 15 Mar 2011 06:37:31 -0700 |
parents | f91db74a6810 |
children | d2a62e0f25eb |
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2341:216d916d5c12 | 2342:46a56fac55c7 |
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456 | 456 |
457 Type _type; | 457 Type _type; |
458 union { | 458 union { |
459 nmethod* compiled_method_load; | 459 nmethod* compiled_method_load; |
460 struct { | 460 struct { |
461 nmethod* nm; | |
461 jmethodID method_id; | 462 jmethodID method_id; |
462 const void* code_begin; | 463 const void* code_begin; |
463 } compiled_method_unload; | 464 } compiled_method_unload; |
464 struct { | 465 struct { |
465 const char* name; | 466 const char* name; |
475 JvmtiDeferredEvent() : _type(TYPE_NONE) {} | 476 JvmtiDeferredEvent() : _type(TYPE_NONE) {} |
476 | 477 |
477 // Factory methods | 478 // Factory methods |
478 static JvmtiDeferredEvent compiled_method_load_event(nmethod* nm) | 479 static JvmtiDeferredEvent compiled_method_load_event(nmethod* nm) |
479 KERNEL_RETURN_(JvmtiDeferredEvent()); | 480 KERNEL_RETURN_(JvmtiDeferredEvent()); |
480 static JvmtiDeferredEvent compiled_method_unload_event( | 481 static JvmtiDeferredEvent compiled_method_unload_event(nmethod* nm, |
481 jmethodID id, const void* code) KERNEL_RETURN_(JvmtiDeferredEvent()); | 482 jmethodID id, const void* code) KERNEL_RETURN_(JvmtiDeferredEvent()); |
482 static JvmtiDeferredEvent dynamic_code_generated_event( | 483 static JvmtiDeferredEvent dynamic_code_generated_event( |
483 const char* name, const void* begin, const void* end) | 484 const char* name, const void* begin, const void* end) |
484 KERNEL_RETURN_(JvmtiDeferredEvent()); | 485 KERNEL_RETURN_(JvmtiDeferredEvent()); |
485 | 486 |