[v2,1/3] vhost: remove unused Vhost virtqueue field
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Commit Message
This patch removes the "backend" field of the
vhost_virtqueue struct, which is not used by the
library.
Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Reviewed-by: Chenbo Xia <chenbo.xia@intel.com>
---
lib/librte_vhost/vhost.c | 2 --
lib/librte_vhost/vhost.h | 2 --
2 files changed, 4 deletions(-)
@@ -558,8 +558,6 @@ init_vring_queue(struct virtio_net *dev, uint32_t vring_idx)
vq->notif_enable = VIRTIO_UNINITIALIZED_NOTIF;
vhost_user_iotlb_init(dev, vring_idx);
- /* Backends are set to -1 indicating an inactive device. */
- vq->backend = -1;
}
static void
@@ -143,8 +143,6 @@ struct vhost_virtqueue {
#define VIRTIO_INVALID_EVENTFD (-1)
#define VIRTIO_UNINITIALIZED_EVENTFD (-2)
- /* Backend value to determine if device should started/stopped */
- int backend;
int enabled;
int access_ok;
int ready;