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| author | Tiwei Bie <tiwei.bie@intel.com> | 2018-07-25 15:42:07 +0800 |
|---|---|---|
| committer | Tiwei Bie <tiwei.bie@intel.com> | 2018-08-02 04:41:49 +0200 |
| commit | adead74939619df6d28aafab54051a139539d4e9 (patch) | |
| tree | 46cb2429c9acd9d2de518e6045d812cb8a69beb1 | |
| parent | cf63e032737a61fbfb38247269e21184d8928375 (diff) | |
| download | dpdk-adead74939619df6d28aafab54051a139539d4e9.zip dpdk-adead74939619df6d28aafab54051a139539d4e9.tar.gz dpdk-adead74939619df6d28aafab54051a139539d4e9.tar.xz | |
vhost: remove unused variable
The nr_updated is just increased and not really used.
Signed-off-by: Tiwei Bie <tiwei.bie@intel.com>
| -rw-r--r-- | lib/librte_vhost/virtio_net.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/lib/librte_vhost/virtio_net.c b/lib/librte_vhost/virtio_net.c index 07c8237..99c7afc 100644 --- a/lib/librte_vhost/virtio_net.c +++ b/lib/librte_vhost/virtio_net.c @@ -1342,7 +1342,6 @@ virtio_dev_tx_split(struct virtio_net *dev, struct vhost_virtqueue *vq, if (unlikely(dev->dequeue_zero_copy)) { struct zcopy_mbuf *zmbuf, *next; - int nr_updated = 0; for (zmbuf = TAILQ_FIRST(&vq->zmbuf_list); zmbuf != NULL; zmbuf = next) { @@ -1351,8 +1350,6 @@ virtio_dev_tx_split(struct virtio_net *dev, struct vhost_virtqueue *vq, if (mbuf_is_consumed(zmbuf->mbuf)) { update_shadow_used_ring_split(vq, zmbuf->desc_idx, 0); - nr_updated += 1; - TAILQ_REMOVE(&vq->zmbuf_list, zmbuf, next); restore_mbuf(zmbuf->mbuf); rte_pktmbuf_free(zmbuf->mbuf); |