KVM: x86: Support KVM VMs sharing SEV context

[sfrench/cifs-2.6.git] / arch / x86 / include / asm / kvm_host.h

diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index c5c96386cc767e64f8af726d779efd2a6128bcf9..6e195f7df4f086db304a3f75663a0941c4a348aa 100644 (file)
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -1349,6 +1349,7 @@ struct kvm_x86_ops {
        int (*mem_enc_op)(struct kvm *kvm, void __user *argp);
        int (*mem_enc_reg_region)(struct kvm *kvm, struct kvm_enc_region *argp);
        int (*mem_enc_unreg_region)(struct kvm *kvm, struct kvm_enc_region *argp);
+       int (*vm_copy_enc_context_from)(struct kvm *kvm, unsigned int source_fd);
 
        int (*get_msr_feature)(struct kvm_msr_entry *entry);