Mercurial > hg > graal-compiler
diff src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp @ 10183:868d87ed63c8
8008966: NPG: Inefficient Metaspace counter functions cause large young GC regressions
Reviewed-by: mgerdin, coleenp
author | jmasa |
---|---|
date | Tue, 12 Feb 2013 14:15:45 -0800 |
parents | a08c80e9e1e5 |
children | b06ac540229e |
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--- a/src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp Thu Apr 18 10:09:23 2013 -0700 +++ b/src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp Tue Feb 12 14:15:45 2013 -0800 @@ -177,7 +177,7 @@ size_t prev_used = heap->used(); // Capture metadata size before collection for sizing. - size_t metadata_prev_used = MetaspaceAux::used_in_bytes(); + size_t metadata_prev_used = MetaspaceAux::allocated_used_bytes(); // For PrintGCDetails size_t old_gen_prev_used = old_gen->used_in_bytes(); @@ -238,6 +238,7 @@ // Delete metaspaces for unloaded class loaders and clean up loader_data graph ClassLoaderDataGraph::purge(); + MetaspaceAux::verify_metrics(); BiasedLocking::restore_marks(); Threads::gc_epilogue();