Re: [PATCH] perf lock: clean the options for perf record
From
Peter Zijlstra <>
Date
Tue, 22 Feb 2011 16:43:35 +0100
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.