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, 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.
Regards,
Anthony Liguori
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