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SubjectRe: [PATCH -tip v3 2/5] perf: change perf_event_header.misc to PERF_RECORD_MISC_USER for BTS
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On Wed, 2011-08-17 at 11:19 +0900, Akihiro Nagai wrote:
> > So what's wrong with something like:
> >
> > header.misc |= is_kernel_address(at->from) ?
> > PERF_RECORD_MISC_KERNEL :
> > PERF_RECORD_MISC_USER;
> >
> It looks good.
> However, current perf doesn't output "kernel to kernel" BTS records.
> So, it is unnecessary yet.
>
Ah, right, I thought we cured that at some point, ok all clear now.


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