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-rw-r--r--src/vnet/devices/virtio/vhost_user_input.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vnet/devices/virtio/vhost_user_input.c b/src/vnet/devices/virtio/vhost_user_input.c
index 911fde03544..08fc3b1521a 100644
--- a/src/vnet/devices/virtio/vhost_user_input.c
+++ b/src/vnet/devices/virtio/vhost_user_input.c
@@ -200,7 +200,7 @@ vhost_user_rx_discard_packet (vlib_main_t * vm,
u16 last_used_idx = txvq->last_used_idx;
while (discarded_packets != discard_max)
{
- if (avail_idx == txvq->last_avail_idx)
+ if (avail_idx == last_avail_idx)
goto out;
u16 desc_chain_head = txvq->avail->ring[last_avail_idx & mask];