On Tue, Jul 03, 2007 at 12:40:56PM -0400, Mathieu Desnoyers wrote:
> Use immediate values with lower d-cache hit in optimized version as a
> condition for scheduler profiling call.
I think it's better to put profile.c under CONFIG_PROFILING as
_expected_, so CONFIG_PROFILING=n users won't get any overhead, immediate or
not. That's what I'm going to do after test-booting bunch of kernels.
Thus, enabling CONFIG_PROFILING option will buy you some overhead,
again, as _expected_.
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