Re: [PATCH] percpu, x86: don't use PMD_SIZE as embedded atom_size on 32bit

Christoph Lameter
2012-04-27T17:21:39Z

On Fri, 27 Apr 2012, Tejun Heo wrote:

> This patch makes x86_32 always use PAGE_SIZE as atom_size for embed
> first chunk allocator.

Would it not be easier to use the first #ifdef in the function to set
pcpu_chosen_fc = PCPU_FC_PAGE?

You could just skip the whole PCPU_FC_PAGE block in the CONFIG_X86_32
case.