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8210492: PLAB object promotion events report object sizes in words

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Properly scale values passed to the JFR event.

Reviewed-by: phh, jcbeyler
This commit is contained in:
Thomas Schatzl 2018-10-16 11:27:21 +02:00
parent f507e3c9d1
commit 475df1c06a
1 changed files with 2 additions and 2 deletions

4
src/hotspot/share/gc/g1/g1ParScanThreadState.cpp

@ -201,11 +201,11 @@ void G1ParScanThreadState::report_promotion_event(InCSetState const dest_state,
HeapWord * const obj_ptr) const {
PLAB* alloc_buf = _plab_allocator->alloc_buffer(dest_state);
if (alloc_buf->contains(obj_ptr)) {
_g1h->_gc_tracer_stw->report_promotion_in_new_plab_event(old->klass(), word_sz, age,
_g1h->_gc_tracer_stw->report_promotion_in_new_plab_event(old->klass(), word_sz * HeapWordSize, age,
dest_state.value() == InCSetState::Old,
alloc_buf->word_sz());
} else {
_g1h->_gc_tracer_stw->report_promotion_outside_plab_event(old->klass(), word_sz, age,
_g1h->_gc_tracer_stw->report_promotion_outside_plab_event(old->klass(), word_sz * HeapWordSize, age,
dest_state.value() == InCSetState::Old);
}
}