linux-kernel - Re: [PATCH] KVM: selftests: Remove duplicated TEST_ASSERT in hyperv

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Message-ID: <8402b29a-6be4-b123-eb14-80b3fa8d8080@redhat.com>
Date:   Mon, 20 May 2019 13:16:23 +0200
From:   Paolo Bonzini <pbonzini@...hat.com>
To:     Thomas Huth <thuth@...hat.com>,
        Radim Krčmář <rkrcmar@...hat.com>,
        Vitaly Kuznetsov <vkuznets@...hat.com>
Cc:     Shuah Khan <shuah@...nel.org>, linux-kselftest@...r.kernel.org,
        kvm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] KVM: selftests: Remove duplicated TEST_ASSERT in
 hyperv_cpuid.c

On 20/05/19 12:55, Thomas Huth wrote:
> The check for entry->index == 0 is done twice. One time should
> be sufficient.
> 
> Suggested-by: Vitaly Kuznetsov <vkuznets@...hat.com>
> Signed-off-by: Thomas Huth <thuth@...hat.com>
> ---
>  Vitaly already noticed this in his review to the "Fix a condition
>  in test_hv_cpuid()" patch a couple of days ago, but so far I haven't
>  seen any patch yet on the list that fixes this ... if I missed it
>  instead, please simply ignore this patch.
> 
>  tools/testing/selftests/kvm/x86_64/hyperv_cpuid.c | 3 ---
>  1 file changed, 3 deletions(-)
> 
> diff --git a/tools/testing/selftests/kvm/x86_64/hyperv_cpuid.c b/tools/testing/selftests/kvm/x86_64/hyperv_cpuid.c
> index 9a21e912097c..8bdf1e7da6cc 100644
> --- a/tools/testing/selftests/kvm/x86_64/hyperv_cpuid.c
> +++ b/tools/testing/selftests/kvm/x86_64/hyperv_cpuid.c
> @@ -52,9 +52,6 @@ static void test_hv_cpuid(struct kvm_cpuid2 *hv_cpuid_entries,
>  		TEST_ASSERT(entry->index == 0,
>  			    ".index field should be zero");
>  
> -		TEST_ASSERT(entry->index == 0,
> -			    ".index field should be zero");
> -
>  		TEST_ASSERT(entry->flags == 0,
>  			    ".flags field should be zero");
>  
> 

Queued, thanks.

Paolo