[Xen-devel] [PATCH 1/3] x86: request page table page-in for the correct domain

["Jan Beulich" <JBeulich@xxxxxxxx>]

The domain passed to p2m_mem_paging_populate() should match the one
passed to the corresponding get_page_from_gfn().

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

--- a/xen/arch/x86/mm.c
+++ b/xen/arch/x86/mm.c
@@ -3287,7 +3287,7 @@ long do_mmu_update(
             if ( p2m_is_paged(p2mt) )
             {
                 ASSERT(!page);
-                p2m_mem_paging_populate(pg_owner, gmfn);
+                p2m_mem_paging_populate(pt_owner, gmfn);
                 rc = -ENOENT;
                 break;
             }




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