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KVM: selftests: Unconditionally use memslot 0 for vaddr allocations

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Drop the memslot param(s) from vm_vaddr_alloc() now that all callers
directly specific '0' as the memslot.  Drop the memslot param from
virt_pgd_alloc() as well since vm_vaddr_alloc() is its only user.
I.e. shove the hardcoded '0' down to the vm_phy_pages_alloc() calls.

No functional change intended.

Signed-off-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Sean Christopherson
2021-06-22 22:05:21 +02:00
committed by Paolo Bonzini
parent 408633c326
commit a75a895e64
7 changed files with 18 additions and 21 deletions
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6
tools/testing/selftests/kvm/lib/s390x/processor.c
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@@ -13,7 +13,7 @@
#define PAGES_PER_REGION 4
void virt_pgd_alloc(struct kvm_vm *vm, uint32_t memslot)
void virt_pgd_alloc(struct kvm_vm *vm)
{
vm_paddr_t paddr;
@@ -24,7 +24,7 @@ void virt_pgd_alloc(struct kvm_vm *vm, uint32_t memslot)
return;
paddr = vm_phy_pages_alloc(vm, PAGES_PER_REGION,
KVM_GUEST_PAGE_TABLE_MIN_PADDR, memslot);
KVM_GUEST_PAGE_TABLE_MIN_PADDR, 0);
memset(addr_gpa2hva(vm, paddr), 0xff, PAGES_PER_REGION * vm->page_size);
vm->pgd = paddr;
@@ -170,7 +170,7 @@ void vm_vcpu_add_default(struct kvm_vm *vm, uint32_t vcpuid, void *guest_code)
vm->page_size);
stack_vaddr = vm_vaddr_alloc(vm, stack_size,
DEFAULT_GUEST_STACK_VADDR_MIN, 0, 0);
DEFAULT_GUEST_STACK_VADDR_MIN);
vm_vcpu_add(vm, vcpuid);