Re: [PATCH v2 1/2] kmem_cache: include allocators code directly intoslab_common

[Christoph Lameter]

On Wed, 24 Oct 2012, Glauber Costa wrote:

> Because of that, we either have to move all the entry points to the
> mm/slab.h and rely heavily on the pre-processor, or include all .c files
> in here.

Hmm... That is a bit of a radical solution. The global optimizations now
possible with the new gcc compiler include the ability to fold functions
across different linkable objects. Andi, is that usable for kernel builds?


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