[Xen-devel] copy_to_user in another domain?

["Bryan D. Payne" <bryan@xxxxxxxxxxxx>]

I've got the following scenario... I'm handling a hypercall from  
domain A and would like to copy some data from the hypervisor to  
domain B.  From what I can tell, it looks like the copy_to_user  
function (and all of its related functions) will only copy data back  
into domain A for me.  I've been combing the hypervisor code and  
can't seem to find a good way to copy the data into domain B.  Is  
there a built-in function for this?  Or would I need to do something  
more like delay the copy until domain B is scheduled or ??
Thanks,
bryan


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Bryan D. Payne
Graduate Student, Computer Science
Georgia Tech Information Security Center
http://www.bryanpayne.org

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