Messages in this thread | | | Date | Thu, 5 Apr 2012 00:20:03 -0700 (PDT) | From | David Rientjes <> | Subject | Re: some questions about __get_vm_area_node |
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On Thu, 5 Apr 2012, vichy wrote:
> Yes, I saw your check in message on Mon Dec 19 17:12:04 2011 -0800. > BTW, why we declare it as static previously?
Most likely copy-and-paste error by the original author.
> for saving stack usage?
For that you would need some kind of synchronization to protect it from concurrent access which doesn't exist in this context, so it was simply a mistake that got past review.
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