Re: [RFC PATCH 4/9] perf: Don't record frame pointer based userstacktraces if we dump stack and regs

[Peter Zijlstra]

On Wed, 2010-10-13 at 07:06 +0200, Frederic Weisbecker wrote:
> User and kernel stack might be selected for other uses than callchain
> in the future, this probably shouldn't mess with the regular callchain
> code. Instead we should probably have an exclude_callchain_user
> attribute, that could be also useful to filter out user callchains
> when people don't want them. 

Probably ;-)
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