Merge remote-tracking branch 'cohuck/virtio-ccw-upstr' into staging
# By Cornelia Huck # Via Cornelia Huck * cohuck/virtio-ccw-upstr: virtio-ccw: Queue sanity check for notify hypercall.
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commit
fad5593ca6
@ -31,6 +31,9 @@ static int virtio_ccw_hcall_notify(const uint64_t *args)
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if (!sch || !css_subch_visible(sch)) {
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return -EINVAL;
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}
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if (queue >= VIRTIO_PCI_QUEUE_MAX) {
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return -EINVAL;
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}
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virtio_queue_notify(virtio_ccw_get_vdev(sch), queue);
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return 0;
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