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SubjectRe: -rt doesn't compile for UML

* Miklos Szeredi <> wrote:

> When writing a big file to a ubd disk, everything in uml slows down to
> a crawl, even though CPU usage is minimal.
> So I wanted to try the latency tracer from -rt, but it doesn't compile
> with UML:

note that there are standalone patches as well:

so there's no forced need to use -rt.

> Ingo, do you think this route is worthwhile pursuing, or is it too
> difficult to make -rt work for UML?

-rt should work for UML as well - but it needs porting (as every

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