*** old/src/os/solaris/vm/os_solaris.cpp	Tue Dec 27 14:58:49 2011
--- new/src/os/solaris/vm/os_solaris.cpp	Tue Dec 27 14:58:49 2011

*** 2819,2829 ****
--- 2819,2829 ----
    }
    return false;
  }
  
  // Uncommit the pages in a specified region.
! void os::free_memory(char* addr, size_t bytes, size_t alignment_hint) {
    if (madvise(addr, bytes, MADV_FREE) < 0) {
      debug_only(warning("MADV_FREE failed."));
      return;
    }
  }