Re: [RFC PATCH 01/17] perf: Allow mmapping only user page

[Borislav Petkov]

On Wed, Sep 13, 2017 at 02:35:42PM +0300, Alexander Shishkin wrote:
> Well, it is a 'defined' interface: there's the 'struct
> perf_event_mmap_page' with versioning and whatnot, which is used for all
> the ring buffer metainformation. Or am I misunderstanding your question?

No, you're not. Looking at perf_event_mmap_page, sounds like my concerns are
addressed. :)

Thx.

-- 
Regards/Gruss,
    Boris.

Good mailing practices for 400: avoid top-posting and trim the reply.