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| author | Vladimir Murzin <vladimir.murzin@arm.com> | 2015-11-16 11:28:16 +0000 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2015-12-18 10:15:11 +0000 |
| commit | 9d4dc688342a3cbda43a1789cd2c6c888658c60d (patch) | |
| tree | 79f36720a11d78e38a2bc874a0d35d598e60a6d2 /arch/arm64/include/asm/kvm_mmu.h | |
| parent | 281243cbe075d27ab884858d6e0b15d8ed61bc25 (diff) | |
| download | lwn-9d4dc688342a3cbda43a1789cd2c6c888658c60d.tar.gz lwn-9d4dc688342a3cbda43a1789cd2c6c888658c60d.zip | |
arm/arm64: KVM: Remove unreferenced S2_PGD_ORDER
Since commit a987370 ("arm64: KVM: Fix stage-2 PGD allocation to have
per-page refcounting") there is no reference to S2_PGD_ORDER, so kill it
for the good.
Acked-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'arch/arm64/include/asm/kvm_mmu.h')
| -rw-r--r-- | arch/arm64/include/asm/kvm_mmu.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h index 61505676d085..54cba803e2d9 100644 --- a/arch/arm64/include/asm/kvm_mmu.h +++ b/arch/arm64/include/asm/kvm_mmu.h @@ -158,7 +158,6 @@ static inline bool kvm_s2pmd_readonly(pmd_t *pmd) #define PTRS_PER_S2_PGD_SHIFT (KVM_PHYS_SHIFT - PGDIR_SHIFT) #endif #define PTRS_PER_S2_PGD (1 << PTRS_PER_S2_PGD_SHIFT) -#define S2_PGD_ORDER get_order(PTRS_PER_S2_PGD * sizeof(pgd_t)) #define kvm_pgd_index(addr) (((addr) >> PGDIR_SHIFT) & (PTRS_PER_S2_PGD - 1)) |