x86, 64-bit: split set_pte_vaddr()
We will need to set a pte on l3_user_pgt. Extract set_pte_vaddr_pud() from set_pte_vaddr(), that will accept the l3 page table as parameter. This change should be a no-op for existing code. Signed-off-by: NEduardo Habkost <ehabkost@redhat.com> Signed-off-by: NMark McLoughlin <markmc@redhat.com> Signed-off-by: NJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Cc: xen-devel <xen-devel@lists.xensource.com> Cc: Stephen Tweedie <sct@redhat.com> Cc: Mark McLoughlin <markmc@redhat.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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