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Daniel D. Daugherty 2015-03-13 09:18:28 -07:00
commit 6029190551
43 changed files with 308 additions and 220 deletions
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5
hotspot/src/share/vm/prims/whitebox.cpp
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@ -364,10 +364,6 @@ WB_ENTRY(void, WB_NMTReleaseMemory(JNIEnv* env, jobject o, jlong addr, jlong siz
os::release_memory((char *)(uintptr_t)addr, size);
WB_END
WB_ENTRY(jboolean, WB_NMTIsDetailSupported(JNIEnv* env))
return MemTracker::tracking_level() == NMT_detail;
WB_END
WB_ENTRY(jboolean, WB_NMTChangeTrackingLevel(JNIEnv* env))
// Test that we can downgrade NMT levels but not upgrade them.
if (MemTracker::tracking_level() == NMT_off) {
@ -1321,7 +1317,6 @@ static JNINativeMethod methods[] = {
{CC"NMTCommitMemory", CC"(JJ)V", (void*)&WB_NMTCommitMemory },
{CC"NMTUncommitMemory", CC"(JJ)V", (void*)&WB_NMTUncommitMemory },
{CC"NMTReleaseMemory", CC"(JJ)V", (void*)&WB_NMTReleaseMemory },
{CC"NMTIsDetailSupported",CC"()Z", (void*)&WB_NMTIsDetailSupported},
{CC"NMTChangeTrackingLevel", CC"()Z", (void*)&WB_NMTChangeTrackingLevel},
{CC"NMTGetHashSize", CC"()I", (void*)&WB_NMTGetHashSize },
#endif // INCLUDE_NMT