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arm/arm64: KVM: Drop boot_pgd

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Since we now only have one set of page tables, the concept of
boot_pgd is useless and can be removed. We still keep it as
an element of the "extended idmap" thing.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
This commit is contained in:
Marc Zyngier
2016-06-30 18:40:45 +01:00
committed by Christoffer Dall
parent 3421e9d88d
commit 12fda8123d
6 changed files with 8 additions and 31 deletions
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6
arch/arm64/include/asm/kvm_host.h
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@@ -347,8 +347,7 @@ int kvm_perf_teardown(void);
struct kvm_vcpu *kvm_mpidr_to_vcpu(struct kvm *kvm, unsigned long mpidr);
static inline void __cpu_init_hyp_mode(phys_addr_t boot_pgd_ptr,
phys_addr_t pgd_ptr,
static inline void __cpu_init_hyp_mode(phys_addr_t pgd_ptr,
unsigned long hyp_stack_ptr,
unsigned long vector_ptr)
{
@@ -360,8 +359,7 @@ static inline void __cpu_init_hyp_mode(phys_addr_t boot_pgd_ptr,
}
void __kvm_hyp_teardown(void);
static inline void __cpu_reset_hyp_mode(phys_addr_t boot_pgd_ptr,
phys_addr_t phys_idmap_start)
static inline void __cpu_reset_hyp_mode(phys_addr_t phys_idmap_start)
{
kvm_call_hyp(__kvm_hyp_teardown, phys_idmap_start);
}