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7181989: NMT ON: Assertion failure when NMT checks thread's native stack base address

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Assertion on stack base is not necessary

Reviewed-by: coleenp, dholmes, kvn
This commit is contained in:
Zhengyu Gu 2012-07-16 14:05:34 -04:00
parent 559278381b
commit 1bb1a8008c
1 changed files with 0 additions and 6 deletions
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6
hotspot/src/share/vm/services/memTracker.cpp
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@ -351,12 +351,6 @@ void MemTracker::create_memory_record(address addr, MEMFLAGS flags,
} }
if (thread != NULL) { if (thread != NULL) {
#ifdef ASSERT
// cause assertion on stack base. This ensures that threads call
// Thread::record_stack_base_and_size() method, which will create
// thread native stack records.
thread->stack_base();
#endif
// for a JavaThread, if it is running in native state, we need to transition it to // for a JavaThread, if it is running in native state, we need to transition it to
// VM state, so it can stop at safepoint. JavaThread running in VM state does not // VM state, so it can stop at safepoint. JavaThread running in VM state does not
// need lock to write records. // need lock to write records.