Messages in this thread | | | Date | Mon, 8 Oct 2007 13:51:42 +0200 | From | Ingo Molnar <> | Subject | Re: [PATCH] [5/6] scheduler: Protect important kernel threads against normalize_rt |
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* Andi Kleen <ak@suse.de> wrote:
> Not only the migration thread, but also softlockup and stop machine > need to be protected against normalize_rt(). Instead of checking for > them all I added a new process flag for this.
hm, i dont really like this. The migration thread is an absolute exception because it's needed for a correct scheduler. SysRq-N is like SysRq-U or SysRq-B - last-minute resort in case something Goes Foul. Results are not guaranteed.
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