Re: [PATCH] perf lock: clean the options for perf record

[Peter Zijlstra]

On Wed, 2011-02-23 at 00:30 +0900, Hitoshi Mitake wrote:
> How do you think about it?

Most of the lock code (esp the spinlock stuff) is already way over the
threshold of sanity, adding to that for some dubious reasons doesn't
seem like a good idea.

I'm still not at all sure why people want all this lock tracing.
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