Messages in this thread | | | Date | Mon, 27 Jan 2014 09:52:09 -0500 | From | Dave Jones <> | Subject | Re: [PATCH] numa, mem-hotplug: Fix stack overflow in numa when seting kernel nodes to unhotpluggable. |
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On Mon, Jan 27, 2014 at 03:29:03PM +0800, Tang Chen wrote:
> > Some build tests show.. > > > > MAXSMP ( NODESHIFT=10 ) : Bug > > NRCPUS=4& NODESHIFT=10 : Bug > > NRCPUS=4& NODESHIFT=1 : no bug > > > > > > The middle config test was accidental, I hadn't realised disabling MAXSMP > > wouldn't reset NODESHIFT to something sane. > > > > I'll start bisecting, as MAXSMP worked fine until a few days ago. > > Hi Dave, > > I didn't reproduce this bug. Would you please share the bisect result ?
The bisect pointed at something completely unrelated, and then when I tried again on git HEAD, I couldn't reproduce it.. If I manage to get it happening again I'll look into it more, but for now it seems to have gone into hiding.
Dave
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