Messages in this thread | | | Date | Tue, 3 Feb 2015 12:18:59 +0100 | From | Ingo Molnar <> | Subject | Re: Linux 3.19-rc5 |
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* Peter Zijlstra <peterz@infradead.org> wrote:
> On Thu, Jan 29, 2015 at 05:25:07PM -0800, Linus Torvalds wrote: > > > PeterZ, please don't make "debugging" patches like this. Ever > > again. Because this was just stupid, and it took me too long > > to realize that despite the warning being shut up, the debug > > patch was still actively doing bad bad things. > > Understood.
It was my fault too - I should have realized this side effect of the new debugging facility when I merged it, which side effect, as Linus pointed it out, is a really bad idea.
We are generally pretty good at doing transparent debugging in the scheduler and in the locking code, but screwed up this time around :-(
Thanks,
Ingo
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