X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=src%2Fvnet%2Fip%2Fip6_packet.h;h=620740061c1b0d72f72d6527e3ba8c80aeb16d0a;hb=c0a93143412b4be7bba087bf633855aeeaee7c56;hp=b1c9be4d19932a62efcaee8b269fc619fd924adc;hpb=0d8cbc1b1503b633fd024e498e7664b489841075;p=vpp.git

diff --git a/src/vnet/ip/ip6_packet.h b/src/vnet/ip/ip6_packet.h
index b1c9be4d199..620740061c1 100644
--- a/src/vnet/ip/ip6_packet.h
+++ b/src/vnet/ip/ip6_packet.h
@@ -93,6 +93,13 @@ typedef CLIB_PACKED (union {
 #define ip46_address_is_zero(ip46)	(((ip46)->as_u64[0] == 0) && ((ip46)->as_u64[1] == 0))
 #define ip46_address_is_equal(a1, a2)	(((a1)->as_u64[0] == (a2)->as_u64[0]) \
                                          && ((a1)->as_u64[1] == (a2)->as_u64[1]))
+static_always_inline void
+ip46_address_copy (ip46_address_t * dst, const ip46_address_t * src)
+{
+  dst->as_u64[0] = src->as_u64[0];
+  dst->as_u64[1] = src->as_u64[1];
+}
+
 #define ip46_address_initializer {{{ 0 }}}
 
 always_inline ip46_address_t