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| author | Jan Beulich <jbeulich@suse.com> | 2013-01-23 14:10:40 +0100 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2013-01-23 14:10:40 +0100 |
| commit | b52f69ab85a35d6140ca5e8ec74240fb1e0a5e7e (patch) | |
| tree | 9e73a87f33a1124851985a29c7c1bbb8f4e8264c /xen/arch/x86/mm.c | |
| parent | 02955ee2d15a43ec18f60146064ccb8841909779 (diff) | |
| download | xen-b52f69ab85a35d6140ca5e8ec74240fb1e0a5e7e.tar.gz xen-b52f69ab85a35d6140ca5e8ec74240fb1e0a5e7e.tar.bz2 xen-b52f69ab85a35d6140ca5e8ec74240fb1e0a5e7e.zip | |
x86: properly use map_domain_page() during domain creation/destruction
This involves no longer storing virtual addresses of the per-domain
mapping L2 and L3 page tables.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Keir Fraser <keir@xen.org>
Diffstat (limited to 'xen/arch/x86/mm.c')
| -rw-r--r-- | xen/arch/x86/mm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/xen/arch/x86/mm.c b/xen/arch/x86/mm.c index d63ea250f5..c270c1cd29 100644 --- a/xen/arch/x86/mm.c +++ b/xen/arch/x86/mm.c @@ -1322,9 +1322,9 @@ void init_guest_l4_table(l4_pgentry_t l4tab[], const struct domain *d) &idle_pg_table[ROOT_PAGETABLE_FIRST_XEN_SLOT], ROOT_PAGETABLE_XEN_SLOTS * sizeof(l4_pgentry_t)); l4tab[l4_table_offset(LINEAR_PT_VIRT_START)] = - l4e_from_pfn(virt_to_mfn(l4tab), __PAGE_HYPERVISOR); + l4e_from_pfn(domain_page_map_to_mfn(l4tab), __PAGE_HYPERVISOR); l4tab[l4_table_offset(PERDOMAIN_VIRT_START)] = - l4e_from_pfn(virt_to_mfn(d->arch.mm_perdomain_l3), __PAGE_HYPERVISOR); + l4e_from_page(d->arch.perdomain_l3_pg, __PAGE_HYPERVISOR); } static int alloc_l4_table(struct page_info *page, int preemptible) |