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References: <20240530210714.364118-1-rick.p.edgecombe@intel.com> <20240530210714.364118-7-rick.p.edgecombe@intel.com>
In-Reply-To: <20240530210714.364118-7-rick.p.edgecombe@intel.com>
From: Paolo Bonzini <pbonzini@redhat.com>
Date: Fri, 7 Jun 2024 10:00:20 +0200
Message-ID: <CABgObfY5HhB_3f=+51CRNpx0LEbEVqGTnpfX5GFTDwHtCfq6-Q@mail.gmail.com>
Subject: Re: [PATCH v2 06/15] KVM: x86/mmu: Support GFN direct mask
To: Rick Edgecombe <rick.p.edgecombe@intel.com>
Cc: seanjc@google.com, kvm@vger.kernel.org, kai.huang@intel.com, 
	dmatlack@google.com, erdemaktas@google.com, isaku.yamahata@gmail.com, 
	linux-kernel@vger.kernel.org, sagis@google.com, yan.y.zhao@intel.com, 
	Isaku Yamahata <isaku.yamahata@intel.com>
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On Thu, May 30, 2024 at 11:07=E2=80=AFPM Rick Edgecombe
<rick.p.edgecombe@intel.com> wrote:
> -                                                  u64 nr_pages)
> -{
> -       if (!kvm_x86_ops.flush_remote_tlbs_range)
> -               return -EOPNOTSUPP;
> -
> -       return static_call(kvm_x86_flush_remote_tlbs_range)(kvm, gfn, nr_=
pages);
> -}
> +int kvm_arch_flush_remote_tlbs_range(struct kvm *kvm, gfn_t gfn, u64 nr_=
pages);
>  #endif /* CONFIG_HYPERV */

Ah, since you are at it please move the prototype out of the #ifdef
CONFIG_HYPERV.

Paolo