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-rw-r--r--src/vnet/ip/ip6_hop_by_hop.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/vnet/ip/ip6_hop_by_hop.c b/src/vnet/ip/ip6_hop_by_hop.c
index fbaf0007f19..38cdbfffeaa 100644
--- a/src/vnet/ip/ip6_hop_by_hop.c
+++ b/src/vnet/ip/ip6_hop_by_hop.c
@@ -321,8 +321,8 @@ ip6_add_hop_by_hop_node_fn (vlib_main_t * vm,
hbh0 = (ip6_hop_by_hop_header_t *) (ip0 + 1);
hbh1 = (ip6_hop_by_hop_header_t *) (ip1 + 1);
/* $$$ tune, rewrite_length is a multiple of 8 */
- clib_memcpy (hbh0, rewrite, rewrite_length);
- clib_memcpy (hbh1, rewrite, rewrite_length);
+ clib_memcpy_fast (hbh0, rewrite, rewrite_length);
+ clib_memcpy_fast (hbh1, rewrite, rewrite_length);
/* Patch the protocol chain, insert the h-b-h (type 0) header */
hbh0->protocol = ip0->protocol;
hbh1->protocol = ip1->protocol;
@@ -399,7 +399,7 @@ ip6_add_hop_by_hop_node_fn (vlib_main_t * vm,
hbh0 = (ip6_hop_by_hop_header_t *) (ip0 + 1);
/* $$$ tune, rewrite_length is a multiple of 8 */
- clib_memcpy (hbh0, rewrite, rewrite_length);
+ clib_memcpy_fast (hbh0, rewrite, rewrite_length);
/* Patch the protocol chain, insert the h-b-h (type 0) header */
hbh0->protocol = ip0->protocol;
ip0->protocol = 0;