tree 22a3f735bc6f6cc3398b4ca53947438494e4ae43
parent f9f6bbc6991f2ba21bfaff90f4060f2df766ca20
author Thomas Huth <thuth@linux.vnet.ibm.com> 1371741721 +0200
committer Paolo Bonzini <pbonzini@redhat.com> 1371763903 +0200

KVM: s390: Privileged operation checks moved to instruction handlers

We need more fine-grained control about the point in time when we check
for privileged instructions, since the exceptions that can happen during
an instruction have a well-defined priority. For example, for the PFMF
instruction, the check for PGM_PRIVILEGED_OP must happen after the check
for PGM_OPERATION since the latter has a higher precedence - thus the
check for privileged operation must not be done in kvm_s390_handle_b9()
already.

Signed-off-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>