Re: [PATCH] LoongArch: KVM: Fix build due to API changes

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi,

Someone please merge this patch...
Thanks.


On 11/15/23 01:07, Huacai Chen wrote:
> Commit 8569992d64b8f750e34b7858eac ("KVM: Use gfn instead of hva for
> mmu_notifier_retry") replaces mmu_invalidate_retry_hva() usage with
> mmu_invalidate_retry_gfn() for X86, LoongArch also need similar changes
> to fix build.
> 
> Signed-off-by: Huacai Chen <chenhuacai@xxxxxxxxxxx>
> ---
>  arch/loongarch/kvm/mmu.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/loongarch/kvm/mmu.c b/arch/loongarch/kvm/mmu.c
> index 80480df5f550..9463ebecd39b 100644
> --- a/arch/loongarch/kvm/mmu.c
> +++ b/arch/loongarch/kvm/mmu.c
> @@ -627,7 +627,7 @@ static bool fault_supports_huge_mapping(struct kvm_memory_slot *memslot,
>   *
>   * There are several ways to safely use this helper:
>   *
> - * - Check mmu_invalidate_retry_hva() after grabbing the mapping level, before
> + * - Check mmu_invalidate_retry_gfn() after grabbing the mapping level, before
>   *   consuming it.  In this case, mmu_lock doesn't need to be held during the
>   *   lookup, but it does need to be held while checking the MMU notifier.
>   *
> @@ -807,7 +807,7 @@ static int kvm_map_page(struct kvm_vcpu *vcpu, unsigned long gpa, bool write)
>  
>  	/* Check if an invalidation has taken place since we got pfn */
>  	spin_lock(&kvm->mmu_lock);
> -	if (mmu_invalidate_retry_hva(kvm, mmu_seq, hva)) {
> +	if (mmu_invalidate_retry_gfn(kvm, mmu_seq, gfn)) {
>  		/*
>  		 * This can happen when mappings are changed asynchronously, but
>  		 * also synchronously if a COW is triggered by

-- 
#Randy
https://people.kernel.org/tglx/notes-about-netiquette
https://subspace.kernel.org/etiquette.html




[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux