mirror of https://gitee.com/openkylin/linux.git
f7a6509fe0
We will not see -ENOMEM (gfn_to_hva() will return KVM_ERR_PTR_BAD_PAGE for all errors). So we can also get rid of special handling in the callers of pin_guest_page() and always assume that it is a g2 error. As also kvm_s390_inject_program_int() should never fail, we can simplify pin_scb(), too. Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20170901151143.22714-1-david@redhat.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> |
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