From: Florin Coras <fcoras@cisco.com>
Date: Thu, 10 Aug 2017 00:50:09 +0000 (-0700)
Subject: Fix LISP cp buffer leakage
X-Git-Tag: v17.07.01~16
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=refs%2Fchanges%2F73%2F7973%2F3;p=vpp.git

Fix LISP cp buffer leakage

Change-Id: Id7e0f967cc510f0b45f043f74493854083ac67ae
Signed-off-by: Florin Coras <fcoras@cisco.com>
---

diff --git a/src/vnet/lisp-cp/control.c b/src/vnet/lisp-cp/control.c
index 22b5c82c7ce..db60f4df52a 100644
--- a/src/vnet/lisp-cp/control.c
+++ b/src/vnet/lisp-cp/control.c
@@ -3095,8 +3095,9 @@ lisp_cp_lookup_inline (vlib_main_t * vm,
 						   to_next,
 						   n_left_to_next, pi0,
 						   next0);
+		  continue;
 		}
-	      continue;
+	      goto done;
 	    }
 
 	  /* if we have remote mapping for destination already in map-chache
@@ -3139,6 +3140,7 @@ lisp_cp_lookup_inline (vlib_main_t * vm,
 	      pkts_mapped++;
 	    }
 
+	done:
 	  b0->error = node->errors[LISP_CP_LOOKUP_ERROR_DROP];
 	  if (PREDICT_FALSE (b0->flags & VLIB_BUFFER_IS_TRACED))
 	    {