stable-rc/linux-6.10.y: error: no member named 'st' in 'struct kvm_vcpu_arch'

Hi Sasha, LoongArch,

In a stable-rc/linux-6.10.y build-test today, I got:

arch/loongarch/kvm/vcpu.c:575:15: error: no member named 'st' in 'struct kvm_vcpu_arch' 575 | vcpu->arch.st.guest_addr = 0;

which I guess is triggered by missing prerequisites for commit 56f7eeae40de ("LoongArch: KVM: Invalidate guest steal time address on vCPU reset").

HTH!

Cheers, Miguel