Re: [Questions] perf c2c: What's the current status of perf c2c?

From: Peter Zijlstra
Date: Wed Dec 09 2015 - 09:04:09 EST

On Wed, Dec 09, 2015 at 06:02:44AM -0500, Joe Mario wrote:
> Yes, that would be a great enhancement,

This is hardly new though; I've outlined the very same the first time
the c2c thing got mentioned.

> but is it any reason to hold up the current implementation?

I just wonder how much of c2c is still useful once we get it done
proper. And once such a tool is out there, its hard to kill, leaving us
with a maintenance burden we could do without.
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