Re: [PART1 RFC v4 02/11] KVM: x86: Introducing kvm_x86_ops VM init/uninit hooks

[Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>]

Radim,

On 04/12/2016 03:49 AM, Radim Krčmář wrote:
> 2016-04-07 03:20-0500, Suravee Suthikulpanit:
>> Adding function pointers in struct kvm_x86_ops for processor-specific
>> layer to provide hooks for when KVM initialize and un-initialize VM.
>>
>> Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
>> ---
>> diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
>> @@ -7781,6 +7784,9 @@ static void kvm_free_vcpus(struct kvm *kvm)
>>   	kvm_for_each_vcpu(i, vcpu, kvm)
>>   		kvm_arch_vcpu_free(vcpu);
>>
>> +	if (kvm_x86_ops->vm_uninit)
>> +		kvm_x86_ops->vm_uninit(kvm);
>
> vm_uninit() doesn't seem to have much to do with kvm_free_vcpus(),
> please call it from kvm_arch_destroy_vm().
>
> (kvm_x86_ops.vm_destroy would be a better name then.)
>

Okay. I'll rename this and move the hook to be called from 
kvm_arch_destroy_vm().

Thanks,
Suravee