From 56fc7732031d9999a35cb43b3de30d52ae30fd3f Mon Sep 17 00:00:00 2001 From: Vitaly Kuznetsov Date: Tue, 1 Nov 2022 15:54:12 +0100 Subject: [PATCH] KVM: selftests: Fill in vm->vpages_mapped bitmap in virt_map() too Similar to vm_vaddr_alloc(), virt_map() needs to reflect the mapping in vm->vpages_mapped. While on it, remove unneeded code wrapping in vm_vaddr_alloc(). Reviewed-by: Andrew Jones Reviewed-by: Sean Christopherson Signed-off-by: Vitaly Kuznetsov Signed-off-by: Paolo Bonzini Message-Id: <20221101145426.251680-35-vkuznets@redhat.com> Signed-off-by: Paolo Bonzini --- 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 5ac8f20..a3ff96e 100644 --- a/tools/testing/selftests/kvm/lib/kvm_util.c +++ b/tools/testing/selftests/kvm/lib/kvm_util.c @@ -1319,8 +1319,7 @@ 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; @@ -1393,6 +1392,8 @@ 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); } } -- 2.7.4