Re: mm: ptl is not bloated if it fits in pointer

Peter Zijlstra
2013-12-16T10:12:44Z

On Mon, Dec 16, 2013 at 01:04:13AM -0800, Hugh Dickins wrote:
> It's silly to force the 64-bit CONFIG_GENERIC_LOCKBREAK architectures

So yes that's unfortunate, but why are people using that
GENERIC_LOCKBREAK stuff to begin with? Its atrocious, a much better path
would be to remove it.