X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fplugins%2Fioam%2Fip6%2Fioam_cache_node.c;h=59bc1a648110d67681761f9ab2d25b65514543c1;hb=10c5ff1;hp=d930f3395dcf2fb97344f8a43d93118c2d17947c;hpb=b20dd1ba714c0b6de78abfe05dbee5b076cdac72;p=vpp.git

diff --git a/src/plugins/ioam/ip6/ioam_cache_node.c b/src/plugins/ioam/ip6/ioam_cache_node.c
index d930f3395dc..59bc1a64811 100644
--- a/src/plugins/ioam/ip6/ioam_cache_node.c
+++ b/src/plugins/ioam/ip6/ioam_cache_node.c
@@ -344,18 +344,17 @@ ip6_add_from_cache_hbh_node_fn (vlib_main_t * vm,
 	  hbh0 = (ip6_hop_by_hop_header_t *) (ip0 + 1);
 	  srh0 = (ip6_sr_header_t *) ((u8 *) hbh0 + rewrite_len);
 	  /* $$$ tune, rewrite_len is a multiple of 8 */
-	  clib_memcpy (hbh0, rewrite, rewrite_len);
-	  clib_memcpy (srh0, cm->sr_rewrite_template, sr_rewrite_len);
+	  clib_memcpy_fast (hbh0, rewrite, rewrite_len);
+	  clib_memcpy_fast (srh0, cm->sr_rewrite_template, sr_rewrite_len);
 	  /* Copy dst address into the DA slot in the segment list */
-	  clib_memcpy (srh0->segments, ip0->dst_address.as_u64,
-		       sizeof (ip6_address_t));
+	  clib_memcpy_fast (srh0->segments, ip0->dst_address.as_u64,
+			    sizeof (ip6_address_t));
 	  /* Rewrite the ip6 dst address with the first hop */
-	  clib_memcpy (ip0->dst_address.as_u64, entry->next_hop.as_u64,
-		       sizeof (ip6_address_t));
-	  clib_memcpy (&srh0->segments[1],
-		       (u8 *) hbh0 + entry->my_address_offset,
-		       sizeof (ip6_address_t));
-	  srh0->segments_left--;
+	  clib_memcpy_fast (ip0->dst_address.as_u64, entry->next_hop.as_u64,
+			    sizeof (ip6_address_t));
+	  clib_memcpy_fast (&srh0->segments[1],
+			    (u8 *) hbh0 + entry->my_address_offset,
+			    sizeof (ip6_address_t));
 	  ioam_cache_entry_free (entry);
 
 	  /* Patch the protocol chain, insert the h-b-h (type 0) header */