On 09/14/2012 12:58 PM, Xiao Guangrong wrote:
> Let it return emulate state instead of spte like __direct_map
>
> Signed-off-by: Xiao Guangrong <xiaoguangrong@xxxxxxxxxxxxxxxxxx>
> ---
> arch/x86/kvm/paging_tmpl.h | 28 ++++++++++------------------
> 1 files changed, 10 insertions(+), 18 deletions(-)
>
> diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/paging_tmpl.h
> index 92f466c..0adf376 100644
> --- a/arch/x86/kvm/paging_tmpl.h
> +++ b/arch/x86/kvm/paging_tmpl.h
> @@ -463,20 +463,18 @@ static void FNAME(pte_prefetch)(struct kvm_vcpu *vcpu, struct guest_walker *gw,
> /*
> * Fetch a shadow pte for a specific level in the paging hierarchy.
> */
> -static u64 *FNAME(fetch)(struct kvm_vcpu *vcpu, gva_t addr,
> +static int FNAME(fetch)(struct kvm_vcpu *vcpu, gva_t addr,
> struct guest_walker *gw,
> int user_fault, int write_fault, int hlevel,
> - int *emulate, pfn_t pfn, bool map_writable,
> - bool prefault)
> + pfn_t pfn, bool map_writable, bool prefault)
> {
Please document the return value in the comment.
--
error compiling committee.c: too many arguments to function
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