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authorEduardo Habkost <ehabkost@redhat.com>2008-01-30 13:33:20 +0100
committerIngo Molnar <mingo@elte.hu>2008-01-30 13:33:20 +0100
commitf95f2f7b9d7a3da79a833a8fd78a5154cc4b3107 (patch)
tree87ad78932cd4a5aef2b811c44776ebb289550d41
parentd8dd8eec57254adac48e46c6d191cb24161d8b4d (diff)
x86: fill in missing pv_mmu_ops entries for PAGETABLE_LEVELS >= 3
This finally makes paravirt-ops able to compile and boot under x86_64. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
-rw-r--r--arch/x86/kernel/paravirt.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/arch/x86/kernel/paravirt.c b/arch/x86/kernel/paravirt.c
index 37f38b71c50..075962cc75a 100644
--- a/arch/x86/kernel/paravirt.c
+++ b/arch/x86/kernel/paravirt.c
@@ -398,16 +398,23 @@ struct pv_mmu_ops pv_mmu_ops = {
.kmap_atomic_pte = kmap_atomic,
#endif
+#if PAGETABLE_LEVELS >= 3
#ifdef CONFIG_X86_PAE
.set_pte_atomic = native_set_pte_atomic,
.set_pte_present = native_set_pte_present,
- .set_pud = native_set_pud,
.pte_clear = native_pte_clear,
.pmd_clear = native_pmd_clear,
-
+#endif
+ .set_pud = native_set_pud,
.pmd_val = native_pmd_val,
.make_pmd = native_make_pmd,
+
+#if PAGETABLE_LEVELS == 4
+ .pud_val = native_pud_val,
+ .make_pud = native_make_pud,
+ .set_pgd = native_set_pgd,
#endif
+#endif /* PAGETABLE_LEVELS >= 3 */
.pte_val = native_pte_val,
.pgd_val = native_pgd_val,