Re: [PATCH v2 1/5] uaccess: add pagefault_count to thread_info

[Peter Zijlstra]

On Mon, Dec 15, 2014 at 12:23:01PM +0100, David Hildenbrand wrote:
> Peter just showed my that there is some work ongoing on that
> pagefault_disable() topic. So I am not sure if the arch-specific part of this
> series is still relevant.

Well 'on-going' would be over stating it. We did those bits in -rt many
years ago, but never really made a strong enough effort to get them
upstream.

If there now is a 'semi' sane use-case for upstreaming them we should
indeed look at that.
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