Re: [PATCH v2 5/6] KVM: sort memslots by its size and use line search

[Avi Kivity]

On 11/20/2011 01:26 PM, Avi Kivity wrote:
> >
> >  int kvm_vcpu_init(struct kvm_vcpu *vcpu, struct kvm *kvm, unsigned id);
> >  void kvm_vcpu_uninit(struct kvm_vcpu *vcpu);
> > @@ -335,7 +340,14 @@ static inline struct kvm_memslots *kvm_memslots(struct kvm *kvm)
> >  static inline struct kvm_memory_slot *
> >  id_to_memslot(struct kvm_memslots *slots, int id)
> >  {
> > -	return &slots->memslots[id];
> > +	int i;
> > +
> > +	for (i = 0; i < KVM_MEM_SLOTS_NUM; i++)
> > +		if (slots->memslots[i].id == id)
> > +			return &slots->memslots[i];
> > +
>
> Is that in any hot path?  we could make an array for doing this translation.

Never mind, I see patch 6.  I should have known you wouldn't leave it
like that.

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

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