Messages in this thread | | | Date | Sun, 16 Jan 2005 16:18:37 +0000 | From | Christoph Hellwig <> | Subject | Re: 2.6.11-rc1-mm1 |
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On Sat, Jan 15, 2005 at 01:24:16AM +0100, Thomas Gleixner wrote: > Putting a 200k patch into the kernel for limited usage and maybe > restricting a generic simple non intrusive and more generic > implementation by its mere presence is making it inapplicable enough. > > Merge the instrumentation points from ltt and other projects like DSKI > and the places where in kernel instrumentation for specific purposes is > already available and use a simple and effective framework which moves > the burden into postprocessing and provides a simple postmortem dump > interface, is the goal IMHO. > > When this is available, trace tool developers can concentrate on > postprocessing improvement rather than moving postprocessing > incapabilities into the kernel.
I completely agree with that statement. We've been working in most areas of the kernel to move or keep complexity and policy in userspace. The same should be true for a tracing framework.
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