KVM: s390: use cookies for ioeventfd
authorCornelia Huck <cornelia.huck@de.ibm.com>
Wed, 3 Jul 2013 14:30:54 +0000 (16:30 +0200)
committerPaolo Bonzini <pbonzini@redhat.com>
Thu, 18 Jul 2013 10:29:24 +0000 (12:29 +0200)
Make use of cookies for the virtio ccw notification hypercall to speed up
lookup of devices on the io bus.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
[Small fix to a comment. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

No differences found