diff options
| -rw-r--r-- | arch/s390/kvm/kvm-s390.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 9f24252775dd..de645025db0f 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -2589,9 +2589,9 @@ static int kvm_s390_handle_pv(struct kvm *kvm, struct kvm_pv_cmd *cmd) if (copy_from_user(&parms, argp, sizeof(parms))) break; - /* Currently restricted to 8KB */ + /* Currently restricted to 1MiB */ r = -EINVAL; - if (parms.length > PAGE_SIZE * 2) + if (parms.length > SZ_1M) break; r = -ENOMEM; |