src/share/vm/runtime/vm_version.cpp

rev 11623 : [mq]: fix-initial-active-processor-count

@@ -293,11 +293,11 @@
     // for large numbers of worker threads.  Instead of
     // hogging the whole system, use a fraction of the workers for every
     // processor after the first 8.  For example, on a 72 cpu machine
     // and a chosen fraction of 5/8
     // use 8 + (72 - 8) * (5/8) == 48 worker threads.
-    unsigned int ncpus = (unsigned int) os::active_processor_count();
+    unsigned int ncpus = (unsigned int) os::initial_active_processor_count();
     threads = (ncpus <= switch_pt) ?
              ncpus :
              (switch_pt + ((ncpus - switch_pt) * num) / den);
 #ifndef _LP64
     // On 32-bit binaries the virtual address space available to the JVM