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authorThomas Huth <thuth@linux.vnet.ibm.com>2013-06-20 17:22:01 +0200
committerPaolo Bonzini <pbonzini@redhat.com>2013-06-20 23:31:43 +0200
commit5087dfa6c8b9f7893819f315eb24201ff5c07142 (patch)
tree22a3f735bc6f6cc3398b4ca53947438494e4ae43 /net
parentf9f6bbc6991f2ba21bfaff90f4060f2df766ca20 (diff)
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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>
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