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Diffstat (limited to 'arch/arm/include/asm/kvm_mmu.h')
-rw-r--r--arch/arm/include/asm/kvm_mmu.h28
1 files changed, 2 insertions, 26 deletions
diff --git a/arch/arm/include/asm/kvm_mmu.h b/arch/arm/include/asm/kvm_mmu.h
index 3bb803d6814b..74a44727f8e1 100644
--- a/arch/arm/include/asm/kvm_mmu.h
+++ b/arch/arm/include/asm/kvm_mmu.h
@@ -63,37 +63,13 @@ void kvm_clear_hyp_idmap(void);
static inline void kvm_set_pmd(pmd_t *pmd, pmd_t new_pmd)
{
*pmd = new_pmd;
- flush_pmd_entry(pmd);
+ dsb(ishst);
}
static inline void kvm_set_pte(pte_t *pte, pte_t new_pte)
{
*pte = new_pte;
- /*
- * flush_pmd_entry just takes a void pointer and cleans the necessary
- * cache entries, so we can reuse the function for ptes.
- */
- flush_pmd_entry(pte);
-}
-
-static inline void kvm_clean_pgd(pgd_t *pgd)
-{
- clean_dcache_area(pgd, PTRS_PER_S2_PGD * sizeof(pgd_t));
-}
-
-static inline void kvm_clean_pmd(pmd_t *pmd)
-{
- clean_dcache_area(pmd, PTRS_PER_PMD * sizeof(pmd_t));
-}
-
-static inline void kvm_clean_pmd_entry(pmd_t *pmd)
-{
- clean_pmd_entry(pmd);
-}
-
-static inline void kvm_clean_pte(pte_t *pte)
-{
- clean_pte_table(pte);
+ dsb(ishst);
}
static inline pte_t kvm_s2pte_mkwrite(pte_t pte)