Messages in this thread | | | From | Rusty Russell <> | Subject | Re: [patch 6/6] x86: cpumask_of_node() should handle -1 as a node | Date | Wed, 6 Jan 2010 17:06:26 +1030 |
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On Wed, 6 Jan 2010 03:25:15 pm Anton Blanchard wrote: > pcibus_to_node can return -1 if we cannot determine which node a pci bus > is on. If passed -1, cpumask_of_node will negatively index the lookup array > and pull in random data:
If you grep for the callers, you'll see those which do this (now-obsolete) check. One more patch :)
Thanks, Rusty.
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