X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Flisp-cp%2Fcontrol.c;h=c1edc3a9315d557126196880dd947f33110e1981;hb=0a62e5a3d817c3400be122c58d0311c298047580;hp=c12728800c3cf1a57be1d311e8cacda7f0364389;hpb=60c1c7c0397eaeb201f0fe300285bda4ae3ef707;p=vpp.git

diff --git a/src/vnet/lisp-cp/control.c b/src/vnet/lisp-cp/control.c
index c12728800c3..c1edc3a9315 100644
--- a/src/vnet/lisp-cp/control.c
+++ b/src/vnet/lisp-cp/control.c
@@ -3872,7 +3872,8 @@ process_map_reply (map_records_arg_t * a)
       }
 
     if ((u32) ~ 0 != m->ttl)
-      mapping_start_expiration_timer (lcm, dst_map_index, MAPPING_TIMEOUT);
+      mapping_start_expiration_timer (lcm, dst_map_index,
+				      (m->ttl == 0) ? 0 : MAPPING_TIMEOUT);
   }
 
   /* remove pending map request entry */