diff options
Diffstat (limited to 'drivers/vhost/vhost.h')
| -rw-r--r-- | drivers/vhost/vhost.h | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/vhost/vhost.h b/drivers/vhost/vhost.h index b58f4ae82cb8..a7ad63592987 100644 --- a/drivers/vhost/vhost.h +++ b/drivers/vhost/vhost.h @@ -99,9 +99,6 @@ struct vhost_virtqueue { u64 log_addr; struct iovec iov[UIO_MAXIOV]; - /* hdr is used to store the virtio header. - * Since each iovec has >= 1 byte length, we never need more than - * header length entries to store the header. */ struct iovec *indirect; struct vring_used_elem *heads; /* We use a kind of RCU to access private pointer. @@ -135,6 +132,7 @@ struct vhost_dev { }; long vhost_dev_init(struct vhost_dev *, struct vhost_virtqueue **vqs, int nvqs); +long vhost_dev_set_owner(struct vhost_dev *dev); long vhost_dev_check_owner(struct vhost_dev *); struct vhost_memory *vhost_dev_reset_owner_prepare(void); void vhost_dev_reset_owner(struct vhost_dev *, struct vhost_memory *); @@ -177,9 +175,6 @@ enum { (1ULL << VIRTIO_RING_F_INDIRECT_DESC) | (1ULL << VIRTIO_RING_F_EVENT_IDX) | (1ULL << VHOST_F_LOG_ALL), - VHOST_NET_FEATURES = VHOST_FEATURES | - (1ULL << VHOST_NET_F_VIRTIO_NET_HDR) | - (1ULL << VIRTIO_NET_F_MRG_RXBUF), }; static inline int vhost_has_feature(struct vhost_dev *dev, int bit) @@ -191,7 +186,4 @@ static inline int vhost_has_feature(struct vhost_dev *dev, int bit) acked_features = rcu_dereference_index_check(dev->acked_features, 1); return acked_features & (1 << bit); } - -void vhost_enable_zcopy(int vq); - #endif |