On 10/18/2012 08:52 AM, David Rientjes wrote:
On Wed, 10 Oct 2012, David Rientjes wrote: Ok, so it's been a week and these patches are still in -mm. This is what I was afraid of: patches that both Peter and I nacked sitting in -mm and allow a NULL pointer dereference because no alternative patch exists yet to fix the issue correctly. Tang and Wen, are you intending on addressing these problems (i.e. not touching the acpi code at all and rather clearing cpu-to-node mappings at node hot-remove) as we've discussed or do I need to do it myself?
Hi David, We are working on this problem. Since it is complicated, it really takes us some time. Sorry for the delay. :) Actually, we intend to clear cpu-to-node mappings when a whole node is removed. But the node hot-plug code is still under development, so I think Wen will send a fix patch soon. :) Thanks.
Thanks.
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