Messages in this thread | | | Date | Wed, 13 Sep 2017 14:58:25 +0200 | From | Borislav Petkov <> | Subject | Re: [RFC PATCH 01/17] perf: Allow mmapping only user page |
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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.
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