Remove c-11 memcpy checks from perf-critical code

[vpp.git] / src / vnet / ipfix-export / flow_report_classify.c

diff --git a/src/vnet/ipfix-export/flow_report_classify.c b/src/vnet/ipfix-export/flow_report_classify.c
index 449bf22..6bddb14 100644 (file)
--- a/src/vnet/ipfix-export/flow_report_classify.c
+++ b/src/vnet/ipfix-export/flow_report_classify.c
@@ -226,7 +226,7 @@ ipfix_classify_send_flows (flow_report_main_t * frm,
 
                  u32 copy_len = sizeof (ip4_header_t) +
                    sizeof (udp_header_t) + sizeof (ipfix_message_header_t);
-                 clib_memcpy (b0->data, fr->rewrite, copy_len);
+                 clib_memcpy_fast (b0->data, fr->rewrite, copy_len);
                  b0->current_data = 0;
                  b0->current_length = copy_len;
                  b0->flags |= VLIB_BUFFER_TOTAL_LENGTH_VALID;
@@ -261,7 +261,7 @@ ipfix_classify_send_flows (flow_report_main_t * frm,
 #define _(field,mask,item,length)                                       \
               if (clib_bitmap_get (fr->fields_to_send, field_index))    \
                 {                                                       \
-                  clib_memcpy (b0->data + next_offset, &field,          \
+                  clib_memcpy_fast (b0->data + next_offset, &field,          \
                           length);                                      \
                   next_offset += length;                                \
                 }                                                       \
@@ -272,8 +272,8 @@ ipfix_classify_send_flows (flow_report_main_t * frm,
              /* Add packetTotalCount manually */
              {
                u64 packets = clib_host_to_net_u64 (v->hits);
-               clib_memcpy (b0->data + next_offset, &packets,
-                            sizeof (packets));
+               clib_memcpy_fast (b0->data + next_offset, &packets,
+                                 sizeof (packets));
                next_offset += sizeof (packets);
              }
              records_this_buffer++;