On Wed, 24 Aug 2011, Randy Dunlap wrote:

quoted

Below is the updated version.

Thanks for testing!

Yes, that works after changing #ifdef defined(...)
to #if defined(...)

Acked-by: Randy Dunlap <redacted>

No, it doesn't work, CONFIG_HUGETLBFS can be enabled with CONFIG_NUMA=y 
and CONFIG_SYSFS=n and that uses data structures from drivers/base/node.c 
which doesn't get compiled with this patch.