X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fdevices%2Fvirtio%2Fvhost-user.c;h=9b8c18882cadd2f6c4204a308373d5a77ab9790f;hb=62411e7d82dc4562003651a53e723ea938be2ebd;hp=ac14286747a2df13ca80472bfb197f8ed745789e;hpb=e0cb0ccee10f1ce0e29c94acb3b4861f46c0879d;p=vpp.git

diff --git a/src/vnet/devices/virtio/vhost-user.c b/src/vnet/devices/virtio/vhost-user.c
index ac14286747a..9b8c18882ca 100644
--- a/src/vnet/devices/virtio/vhost-user.c
+++ b/src/vnet/devices/virtio/vhost-user.c
@@ -1677,6 +1677,10 @@ vhost_user_if_input (vlib_main_t * vm,
 		  if (PREDICT_FALSE
 		      (vum->cpus[cpu_index].rx_buffers_len == 0))
 		    {
+		      /* Cancel speculation */
+		      to_next--;
+		      n_left_to_next++;
+
 		      /*
 		       * Checking if there are some left buffers.
 		       * If not, just rewind the used buffers and stop.