From 8684e701df5a3f52e3ff580128cbd5d71fcd5f5c Mon Sep 17 00:00:00 2001 From: Suzuki K Poulose Date: Tue, 22 Mar 2016 17:14:25 +0000 Subject: kvm-arm: Cleanup kvm_* wrappers Now that we have switched to explicit page table routines, get rid of the obsolete kvm_* wrappers. Also, kvm_tlb_flush_vmid_by_ipa is now called only on stage2 page tables, hence get rid of the redundant check. Cc: Marc Zyngier Acked-by: Christoffer Dall Signed-off-by: Suzuki K Poulose --- arch/arm64/include/asm/kvm_mmu.h | 24 ------------------------ 1 file changed, 24 deletions(-) (limited to 'arch/arm64/include/asm') diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h index edf3c62..a3c0d05 100644 --- a/arch/arm64/include/asm/kvm_mmu.h +++ b/arch/arm64/include/asm/kvm_mmu.h @@ -153,13 +153,6 @@ static inline bool kvm_s2pmd_readonly(pmd_t *pmd) return (pmd_val(*pmd) & PMD_S2_RDWR) == PMD_S2_RDONLY; } - -#define kvm_pgd_addr_end(addr, end) pgd_addr_end(addr, end) -#define kvm_pud_addr_end(addr, end) pud_addr_end(addr, end) -#define kvm_pmd_addr_end(addr, end) pmd_addr_end(addr, end) - -#define kvm_pgd_index(addr) (((addr) >> PGDIR_SHIFT) & (PTRS_PER_S2_PGD - 1)) - static inline void *kvm_get_hwpgd(struct kvm *kvm) { pgd_t *pgd = kvm->arch.pgd; @@ -232,23 +225,6 @@ static inline bool kvm_page_empty(void *ptr) return page_count(ptr_page) == 1; } -#define kvm_pte_table_empty(kvm, ptep) kvm_page_empty(ptep) - -#ifdef __PAGETABLE_PMD_FOLDED -#define kvm_pmd_table_empty(kvm, pmdp) (0) -#else -#define kvm_pmd_table_empty(kvm, pmdp) \ - (kvm_page_empty(pmdp) && (!(kvm) || KVM_PREALLOC_LEVEL < 2)) -#endif - -#ifdef __PAGETABLE_PUD_FOLDED -#define kvm_pud_table_empty(kvm, pudp) (0) -#else -#define kvm_pud_table_empty(kvm, pudp) \ - (kvm_page_empty(pudp) && (!(kvm) || KVM_PREALLOC_LEVEL < 1)) -#endif - - #define hyp_pte_table_empty(ptep) kvm_page_empty(ptep) #ifdef __PAGETABLE_PMD_FOLDED -- cgit v1.1