Re: [PATCH 04/14] x86: use generic swiotlb_ops

[Christoph Hellwig]

On Thu, Mar 15, 2018 at 01:52:14PM +0100, Thomas Gleixner wrote:
> Yeah, I know that the standard defines it, but that doesn't mean it makes
> sense. At least not to me.

It makes sense in that it logically is a boolean but we only want
to allocate 1 bit for it, unlike the normal ABI allocations of at
least a byte.

Either way, tell me what you want it changed to, and I'll do it.