diff options
Diffstat (limited to 'Documentation/virt')
| -rw-r--r-- | Documentation/virt/kvm/api.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/virt/kvm/api.rst b/Documentation/virt/kvm/api.rst index aeeb071c7688..b86c7edae888 100644 --- a/Documentation/virt/kvm/api.rst +++ b/Documentation/virt/kvm/api.rst @@ -3701,7 +3701,7 @@ KVM with the currently defined set of flags. :Architectures: s390 :Type: vm ioctl :Parameters: struct kvm_s390_skeys -:Returns: 0 on success, KVM_S390_GET_KEYS_NONE if guest is not using storage +:Returns: 0 on success, KVM_S390_GET_SKEYS_NONE if guest is not using storage keys, negative value on error This ioctl is used to get guest storage key values on the s390 @@ -3720,7 +3720,7 @@ you want to get. The count field is the number of consecutive frames (starting from start_gfn) whose storage keys to get. The count field must be at least 1 and the maximum -allowed value is defined as KVM_S390_SKEYS_ALLOC_MAX. Values outside this range +allowed value is defined as KVM_S390_SKEYS_MAX. Values outside this range will cause the ioctl to return -EINVAL. The skeydata_addr field is the address to a buffer large enough to hold count @@ -3744,7 +3744,7 @@ you want to set. The count field is the number of consecutive frames (starting from start_gfn) whose storage keys to get. The count field must be at least 1 and the maximum -allowed value is defined as KVM_S390_SKEYS_ALLOC_MAX. Values outside this range +allowed value is defined as KVM_S390_SKEYS_MAX. Values outside this range will cause the ioctl to return -EINVAL. The skeydata_addr field is the address to a buffer containing count bytes of |