From f95f2f7b9d7a3da79a833a8fd78a5154cc4b3107 Mon Sep 17 00:00:00 2001 From: Eduardo Habkost Date: Wed, 30 Jan 2008 13:33:20 +0100 Subject: [PATCH] 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 Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- arch/x86/kernel/paravirt.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/arch/x86/kernel/paravirt.c b/arch/x86/kernel/paravirt.c index 37f38b71c50a..075962cc75ab 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, -- 2.20.1