Re: [PATCH] mm show_free_areas layout

[Martin J. Bligh]

> Could we rearrange it? with the hot and cold taps and batchwater
> levels first: those who are interested can swim back to them?
> Omit the word "Zone " (I'd love non-NUMAs to omit "Node 0 " but
> didn't find the right #define).  

#ifdef CONFIG_NUMA, or for less ugly code, you should just be able
to do "if (numnodes > 1)", which will optimise away by the compiler
on non-NUMA.

M.