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Viewing changes to tools/virtio/virtio_test.c

  • Committer: Package Import Robot
  • Author(s): Ben Hutchings
  • Date: 2014-02-02 16:57:49 UTC
  • mfrom: (1.1.10) (0.1.21 sid)
  • Revision ID: package-import@ubuntu.com-20140202165749-tw94o9t1t0a8txk6
Tags: 3.13-1~exp2
Merge changes from sid up to 3.12.6-3

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Lines of Context:
tools/virtio/virtio_test.c
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        struct vhost_memory *mem;
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};
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void vq_notify(struct virtqueue *vq)
 
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bool vq_notify(struct virtqueue *vq)
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{
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        struct vq_info *info = vq->priv;
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        unsigned long long v = 1;
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        int r;
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        r = write(info->kick, &v, sizeof v);
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        assert(r == sizeof v);
 
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        return true;
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}
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void vq_callback(struct virtqueue *vq)
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                                                         GFP_ATOMIC);
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                                if (likely(r == 0)) {
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                                        ++started;
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                                        virtqueue_kick(vq->vq);
 
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                                        if (unlikely(!virtqueue_kick(vq->vq))
 
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                                                r = -1;
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                                }
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                        } else
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                                r = -1;