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diff src/share/vm/code/nmethod.cpp @ 17915:e0a77b91da68

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8040085: dtrace/jsdt tests crash on solaris. found an unadvertised bad scavengable oop in the code cache Summary: Add CodeCache::add_scavenge_root_nmethod(this) to the dtrace-constructor of nmethod Reviewed-by: roland, iveresov
author anoll
date Mon, 28 Apr 2014 12:39:12 +0200
parents 62c54fcc0a35
children 78bbf4d43a14
line wrap: on
line diff
--- a/src/share/vm/code/nmethod.cpp	Fri May 02 16:44:54 2014 -0700
+++ b/src/share/vm/code/nmethod.cpp	Mon Apr 28 12:39:12 2014 +0200
@@ -771,7 +771,11 @@
     _hotness_counter         = NMethodSweeper::hotness_counter_reset_val();
 
     code_buffer->copy_values_to(this);
-    debug_only(verify_scavenge_root_oops());
+    if (ScavengeRootsInCode && detect_scavenge_root_oops()) {
+      CodeCache::add_scavenge_root_nmethod(this);
+      Universe::heap()->register_nmethod(this);
+    }
+    DEBUG_ONLY(verify_scavenge_root_oops();)
     CodeCache::commit(this);
   }