[Xen-devel] Re: [patch 2/8] Implement always-locked bit ops, for memory shared with an SMP hypervisor.

[Christoph Lameter <clameter@xxxxxxx>]

On Fri, 4 Aug 2006, Andi Kleen wrote:

> > An include <asm/xen-bitops.h> would need to fall back to asm-generic if
> > there is no file in asm-arch/xen-bitops.h. I thought we had such a 
> > mechanism?
> AFAIK not. If you want generic you need a proxy include file.

Hmm... Well then we have no way of adding a new asm-arch file 
without adding them to each arch. Makes it difficult to add
new functionality.



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