Lines Matching defs:prefix
229 * kernel handles and stores in the prefix page. If we ever need to go beyond
4060 unsigned long prefix;
4066 /* We are only interested in prefix pages */
4069 /* match against both prefix pages */
4070 prefix = kvm_s390_get_prefix(vcpu);
4071 if (prefix <= end && start <= prefix + 2*PAGE_SIZE - 1) {
4471 * If the guest prefix changed, re-arm the ipte notifier for the
4472 * guest prefix page. gmap_mprotect_notify will wait on the ptl lock.
4943 kvm_s390_set_prefix(vcpu, kvm_run->s.regs.prefix);
4976 * (e.g. 112 prefix page not secure). We do this by turning
5019 kvm_run->s.regs.prefix = kvm_s390_get_prefix(vcpu);
5118 * KVM_S390_STORE_STATUS_PREFIXED: -> prefix