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KVM: selftests: Add helpers to allocate N pages of virtual memory
authorSean Christopherson <seanjc@google.com>
Tue, 22 Jun 2021 20:05:16 +0000 (13:05 -0700)
committerPaolo Bonzini <pbonzini@redhat.com>
Thu, 24 Jun 2021 08:31:18 +0000 (04:31 -0400)
commita9db9609c0e41d8c06611678d45dff36ded563dc
tree7c58e3a0342895d517ff8da8d74f4466417ea559tree
parent95be3709ff4e3af848c285ebddea9916a24d6d0fcommit | diff
KVM: selftests: Add helpers to allocate N pages of virtual memory

Add wrappers to allocate 1 and N pages of memory using de facto standard
values as the defaults for minimum virtual address, data memslot, and
page table memslot.  Convert all compatible users.

No functional change intended.

Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20210622200529.3650424-7-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
tools/testing/selftests/kvm/include/kvm_util.h diff | blob | history
tools/testing/selftests/kvm/lib/kvm_util.c diff | blob | history
tools/testing/selftests/kvm/lib/x86_64/svm.c diff | blob | history
tools/testing/selftests/kvm/lib/x86_64/vmx.c diff | blob | history
tools/testing/selftests/kvm/x86_64/hyperv_clock.c diff | blob | history
tools/testing/selftests/kvm/x86_64/hyperv_features.c diff | blob | history
XArray, radix tree and IDR