[Xen-devel] help finding privcmd hypercall handler

[Francisco Rocha <f.e.liberal-rocha@xxxxxxxxxxxxxxx>]

Hi everyone,

I am having some trouble finding the hypercall responsible 
for handling calls to privcmd operations by a user-level applcation.
Can anyone give me a pointer?

Right now, I know the user-level applications communicate 
with the hypervisor through the privcmd driver that is already 
part of the kernel source. From there they use the hypercall 
page table to trap to the hypervisor, is this correct?

Thank you for your time. cheers,
Francisco
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