X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fdevices%2Fvirtio%2Fvhost_user_input.c;h=11d45812e396c13e08bb4594e99acd991915dca3;hb=97c998c28;hp=2d90ed1224d034a1ee9e2eb7770d05e2bcea01da;hpb=7ca5aaac10e95306f74ea4afd52110dd46aa0381;p=vpp.git

diff --git a/src/vnet/devices/virtio/vhost_user_input.c b/src/vnet/devices/virtio/vhost_user_input.c
index 2d90ed1224d..11d45812e39 100644
--- a/src/vnet/devices/virtio/vhost_user_input.c
+++ b/src/vnet/devices/virtio/vhost_user_input.c
@@ -426,7 +426,7 @@ vhost_user_if_input (vlib_main_t * vm,
 
   /*
    * For small packets (<2kB), we will not need more than one vlib buffer
-   * per packet. In case packets are bigger, we will just yeld at some point
+   * per packet. In case packets are bigger, we will just yield at some point
    * in the loop and come back later. This is not an issue as for big packet,
    * processing cost really comes from the memory copy.
    * The assumption is that big packets will fit in 40 buffers.
@@ -654,6 +654,7 @@ vhost_user_if_input (vlib_main_t * vm,
 	    }
 
 	  /* Prepare a copy order executed later for the data */
+	  ASSERT (copy_len < VHOST_USER_COPY_ARRAY_N);
 	  vhost_copy_t *cpy = &cpu->copy[copy_len];
 	  copy_len++;
 	  u32 desc_data_l = desc_table[desc_current].len - desc_data_offset;