Anthony Liguori wrote:
> Gregory Haskins wrote:
>   
>> Signed-off-by: Gregory Haskins <[EMAIL PROTECTED]>
>> ---
>>
>>  drivers/kvm/kvm.h      |   31 -----
>>  drivers/kvm/kvm_main.c |   26 +---
>>  drivers/kvm/kvm_svm.h  |    3 
>>  drivers/kvm/svm.c      |  322 
>> +++++++++++++++++++++++++-----------------------
>>  drivers/kvm/vmx.c      |  236 +++++++++++++++++++++--------------
>>  5 files changed, 320 insertions(+), 298 deletions(-)
>>  
>>  struct kvm_vcpu {
>> +    int valid;
>>      struct kvm *kvm;
>>      int vcpu_id;
>> -    union {
>> -            struct vmcs *vmcs;
>> -            struct vcpu_svm *svm;
>> -    };
>> +    void *_priv;
>>   
>>     
>
> How are you planning on going about switching to container_of()?  Commit 
> this, 

I think this is the best plan, we're spinning too much on this 
janitorial stuff.

I'm only trying to ensure that this is the only patch that touches the 
entire world in the series.  Does anybody see why this should not be 
so?  Please holler asap.

> commit Rusty's stuff, then commit a fix or commit Rusty's stuff, 
> then update your patch set?
>
>   
>>  static void svm_inject_gp(struct kvm_vcpu *vcpu, unsigned error_code)
>>  {
>> -    vcpu->svm->vmcb->control.event_inj =    SVM_EVTINJ_VALID |
>> +    svm(vcpu)->vmcb->control.event_inj =    SVM_EVTINJ_VALID |
>>                                              SVM_EVTINJ_VALID_ERR |
>>                                              SVM_EVTINJ_TYPE_EXEPT |
>>                                              GP_VECTOR;
>> -    vcpu->svm->vmcb->control.event_inj_err = error_code;
>> +    svm(vcpu)->vmcb->control.event_inj_err = error_code;
>>  }
>>     
>
> I'm willing to concede on using the name "svm()" here although I think 
> it's a terrible function name but I really think it's important to store 
> a reference to this instead of using it as if it's an lvalue.  So I 
> would change this to:
>
> struct vcpu_svm *svm = svm(vcpu);
>
> svm->vmcb->control.event_inj =   ....;
>
> I think this is much easier to grok than having svm(vcpu) calls all over 
> the place as psuedo-lvalues.
>   

I wouldn't recommend things like svm(vcpu)->blah generally, but for this 
use I think it is ok, especially for the smaller functions.

-- 
error compiling committee.c: too many arguments to function


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