diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/kvm_mmu.h | 6 | ||||
| -rw-r--r-- | arch/arm64/include/asm/kvm_mmu.h | 5 | ||||
| -rw-r--r-- | arch/arm64/include/asm/pgtable.h | 1 |
3 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/include/asm/kvm_mmu.h b/arch/arm/include/asm/kvm_mmu.h index 3a407204b957..4b4b2146e6a0 100644 --- a/arch/arm/include/asm/kvm_mmu.h +++ b/arch/arm/include/asm/kvm_mmu.h @@ -117,6 +117,12 @@ static inline pud_t kvm_s2pud_mkyoung(pud_t pud) return pud; } +static inline bool kvm_s2pud_young(pud_t pud) +{ + WARN_ON(1); + return false; +} + static inline pte_t kvm_s2pte_mkwrite(pte_t pte) { pte_val(pte) |= L_PTE_S2_RDWR; diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h index 612032bbb428..9f941f70775c 100644 --- a/arch/arm64/include/asm/kvm_mmu.h +++ b/arch/arm64/include/asm/kvm_mmu.h @@ -273,6 +273,11 @@ static inline pud_t kvm_s2pud_mkyoung(pud_t pud) return pud_mkyoung(pud); } +static inline bool kvm_s2pud_young(pud_t pud) +{ + return pud_young(pud); +} + #define hyp_pte_table_empty(ptep) kvm_page_empty(ptep) #ifdef __PAGETABLE_PMD_FOLDED diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h index f51e2271e6a3..bb0f3f17a7a9 100644 --- a/arch/arm64/include/asm/pgtable.h +++ b/arch/arm64/include/asm/pgtable.h @@ -386,6 +386,7 @@ static inline int pmd_protnone(pmd_t pmd) #define pfn_pmd(pfn,prot) __pmd(__phys_to_pmd_val((phys_addr_t)(pfn) << PAGE_SHIFT) | pgprot_val(prot)) #define mk_pmd(page,prot) pfn_pmd(page_to_pfn(page),prot) +#define pud_young(pud) pte_young(pud_pte(pud)) #define pud_mkyoung(pud) pte_pud(pte_mkyoung(pud_pte(pud))) #define pud_write(pud) pte_write(pud_pte(pud)) |