KVM: selftests: Make get_supported_cpuid() returns "const"

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Tag the returned CPUID pointers from kvm_get_supported_cpuid(),
kvm_get_supported_hv_cpuid(), and vcpu_get_supported_hv_cpuid() "const"
to prevent reintroducing the broken pattern of modifying the static
"cpuid" variable used by kvm_get_supported_cpuid() to cache the results
of KVM_GET_SUPPORTED_CPUID.

Update downstream consumers as needed.

Signed-off-by: Sean Christopherson <seanjc@google.com>
Link: https://lore.kernel.org/r/20220614200707.3315957-31-seanjc@google.com

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This commit is contained in:

Sean Christopherson 2022-06-14 20:06:55 +00:00

parent 7ed5a54e82

commit 813e38cd6d

6 changed files with 36 additions and 49 deletions

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24

tools/testing/selftests/kvm/include/x86_64/processor.h

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27

tools/testing/selftests/kvm/lib/x86_64/processor.c

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12

tools/testing/selftests/kvm/x86_64/cpuid_test.c

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tools/testing/selftests/kvm/x86_64/hyperv_cpuid.c

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tools/testing/selftests/kvm/x86_64/pmu_event_filter_test.c

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tools/testing/selftests/kvm/x86_64/vmx_pmu_caps_test.c

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