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| author | Suzuki K Poulose <suzuki.poulose@arm.com> | 2016-03-22 18:14:25 +0100 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2016-04-21 14:58:20 +0200 |
| commit | 8684e701df5a3f52e3ff580128cbd5d71fcd5f5c (patch) | |
| tree | b1f86a1a31632bf40618db8dc55e133d85ecd829 /arch/arm64 | |
| parent | kvm-arm: Add stage2 page table modifiers (diff) | |
| download | linux-8684e701df5a3f52e3ff580128cbd5d71fcd5f5c.tar.xz linux-8684e701df5a3f52e3ff580128cbd5d71fcd5f5c.zip | |
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 <marc.zyngier@arm.com>
Acked-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/include/asm/kvm_mmu.h | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h index edf3c62c660e..a3c0d05311ef 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 |