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8044531: Event based tracing locks to rank as leafs where possible

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Reviewed-by: dcubed, dholmes
This commit is contained in:
Markus Grönlund 2014-06-03 09:44:54 +02:00
parent f2d6fb6a38
commit 489a26ec8e
1 changed files with 4 additions and 4 deletions
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8
hotspot/src/share/vm/runtime/mutexLocker.cpp
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@ -280,10 +280,10 @@ void mutex_init() {
#ifdef INCLUDE_TRACE #ifdef INCLUDE_TRACE
def(JfrMsg_lock , Monitor, leaf, true); def(JfrMsg_lock , Monitor, leaf, true);
def(JfrBuffer_lock , Mutex, nonleaf+1, true); def(JfrBuffer_lock , Mutex, leaf, true);
def(JfrThreadGroups_lock , Mutex, nonleaf+1, true); def(JfrThreadGroups_lock , Mutex, leaf, true);
def(JfrStream_lock , Mutex, nonleaf+2, true); def(JfrStream_lock , Mutex, nonleaf, true);
def(JfrStacktrace_lock , Mutex, special, true ); def(JfrStacktrace_lock , Mutex, special, true);
#endif #endif
} }