Fix for the "kmem -S" command on Linux 3.1 and later kernels that are
configured with CONFIG_SLUB.  Because the the page structure's inuse
and objects fields used by SLUB were changed from discrete u16 types
to bit-fields within an unsigned int, the display of per-node partial
slab statistics are incorrect.  Without the patch, the TOTAL and
ALLOCATED values are incorrectly shown as equal values, and therefore
the FREE value is always zero.
(anderson@redhat.com)