Implement KVM_CAP_MEMORY_FAULT_INFO for efaults generated by
kvm_pv_clock_pairing().
Signed-off-by: Anish Moorthy <amoorthy@xxxxxxxxxx>
---
arch/x86/kvm/x86.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 0925678e741de..3e9deab31e1c8 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -9589,8 +9589,10 @@ static int kvm_pv_clock_pairing(struct kvm_vcpu *vcpu, gpa_t paddr,
ret = 0;
if (kvm_write_guest(vcpu->kvm, paddr, &clock_pairing,
- sizeof(struct kvm_clock_pairing)))
+ sizeof(struct kvm_clock_pairing))) {
+ kvm_populate_efault_info(vcpu, paddr, sizeof(struct kvm_clock_pairing));
ret = -KVM_EFAULT;
+ }
return ret;
}
--
2.40.0.577.gac1e443424-goog
