[PATCH 6/7] xen/mmu: Copy and revector the P2M tree.

Please first read the description in "xen/p2m: Add logic to revector a P2M tree to use __va leafs" patch. The 'xen_revector_p2m_tree()' function allocates a new P2M tree copies the contents of the old one in it, and returns the new one. At this stage, the __ka address space (which is what the

[PATCH 6/7] xen/mmu: Copy and revector the P2M tree.

Please first read the description in xen/p2m: Add logic to revector a P2M tree to use __va leafs patch. The 'xen_revector_p2m_tree()' function allocates a new P2M tree copies the contents of the old one in it, and returns the new one. At this stage, the __ka address space (which is what the old