From: Alberto Compagno <acompagn+fdio@cisco.com>
Date: Fri, 22 Sep 2017 09:04:50 +0000 (+0200)
Subject: Fixed speculative enqueue for buffer cloning
X-Git-Tag: Vpp-plugin-v17.07~3
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=d7ad2a78bb85224d0baa91a415f92e28e10a43e3;p=cicn.git

Fixed speculative enqueue for buffer cloning

Change-Id: I163b923ff01ba1d347777e4937d4fa6218350434
Signed-off-by: Alberto Compagno <acompagn+fdio@cisco.com>
---

diff --git a/cicn-plugin/cicn/node.c b/cicn-plugin/cicn/node.c
index 17e76773..bd64cbcd 100644
--- a/cicn-plugin/cicn/node.c
+++ b/cicn-plugin/cicn/node.c
@@ -675,14 +675,6 @@ icnfwd_node_fn (vlib_main_t * vm,
 
 		      vnet_buffer (b0)->sw_if_index[VLIB_TX] = ~0;
 
-		      if (i == (clone_count - 1))
-			{
-			  /* Last packet - drop out of the loop, let the
-			   * transit path finish with 'b0' now
-			   */
-			  break;
-			}
-
 		      /* Rewrite ip and udp headers */
 
 		      ip0->src_address.as_u32 =