| From | Vitaly Kuznetsov <> | Subject | [PATCH v10 27/39] KVM: selftests: Fill in vm->vpages_mapped bitmap in virt_map() too | Date | Wed, 21 Sep 2022 17:24:24 +0200 |
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Similar to vm_vaddr_alloc(), virt_map() needs to reflect the mapping in vm->vpages_mapped.
While on it, remove unneeded code wraping in vm_vaddr_alloc().
Reviewed-by: Andrew Jones <andrew.jones@linux.dev> Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> --- tools/testing/selftests/kvm/lib/kvm_util.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/kvm/lib/kvm_util.c b/tools/testing/selftests/kvm/lib/kvm_util.c index 9889fe0d8919..ad9e15d4c6a9 100644 --- a/tools/testing/selftests/kvm/lib/kvm_util.c +++ b/tools/testing/selftests/kvm/lib/kvm_util.c @@ -1214,8 +1214,7 @@ vm_vaddr_t vm_vaddr_alloc(struct kvm_vm *vm, size_t sz, vm_vaddr_t vaddr_min) virt_pg_map(vm, vaddr, paddr); - sparsebit_set(vm->vpages_mapped, - vaddr >> vm->page_shift); + sparsebit_set(vm->vpages_mapped, vaddr >> vm->page_shift); } return vaddr_start; @@ -1288,6 +1287,8 @@ void virt_map(struct kvm_vm *vm, uint64_t vaddr, uint64_t paddr, virt_pg_map(vm, vaddr, paddr); vaddr += page_size; paddr += page_size; + + sparsebit_set(vm->vpages_mapped, vaddr >> vm->page_shift); } } -- 2.37.3
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