Remove c-11 memcpy checks from perf-critical code

[vpp.git] / src / vnet / session / session_rules_table.c

diff --git a/src/vnet/session/session_rules_table.c b/src/vnet/session/session_rules_table.c
index 33f7de0..6304606 100644 (file)
--- a/src/vnet/session/session_rules_table.c
+++ b/src/vnet/session/session_rules_table.c
@@ -270,8 +270,10 @@ session_rules_table_init_rule_40 (mma_rule_40_t * rule,
   fib_pref_normalize (lcl);
   fib_pref_normalize (rmt);
   match = (session_mask_or_match_6_t *) & rule->match;
-  clib_memcpy (&match->lcl_ip, &lcl->fp_addr.ip6, sizeof (match->lcl_ip));
-  clib_memcpy (&match->rmt_ip, &rmt->fp_addr.ip6, sizeof (match->rmt_ip));
+  clib_memcpy_fast (&match->lcl_ip, &lcl->fp_addr.ip6,
+                   sizeof (match->lcl_ip));
+  clib_memcpy_fast (&match->rmt_ip, &rmt->fp_addr.ip6,
+                   sizeof (match->rmt_ip));
   match->lcl_port = lcl_port;
   match->rmt_port = rmt_port;
   mask = (session_mask_or_match_6_t *) & rule->mask;
@@ -355,8 +357,8 @@ session_rules_table_lookup_rule6 (session_rules_table_t * srt,
     .lcl_port = lcl_port,
     .rmt_port = rmt_port,
   };
-  clib_memcpy (&key.lcl_ip, lcl_ip, sizeof (*lcl_ip));
-  clib_memcpy (&key.rmt_ip, rmt_ip, sizeof (*rmt_ip));
+  clib_memcpy_fast (&key.lcl_ip, lcl_ip, sizeof (*lcl_ip));
+  clib_memcpy_fast (&key.rmt_ip, rmt_ip, sizeof (*rmt_ip));
   return mma_rules_table_lookup_rule_40 (srt6,
                                         (mma_mask_or_match_40_t *) & key,
                                         srt6->root_index);
@@ -372,8 +374,8 @@ session_rules_table_lookup6 (session_rules_table_t * srt,
     .lcl_port = lcl_port,
     .rmt_port = rmt_port,
   };
-  clib_memcpy (&key.lcl_ip, lcl_ip, sizeof (*lcl_ip));
-  clib_memcpy (&key.rmt_ip, rmt_ip, sizeof (*rmt_ip));
+  clib_memcpy_fast (&key.lcl_ip, lcl_ip, sizeof (*lcl_ip));
+  clib_memcpy_fast (&key.rmt_ip, rmt_ip, sizeof (*rmt_ip));
   return mma_rules_table_lookup_40 (srt6, (mma_mask_or_match_40_t *) & key,
                                    srt6->root_index);
 }
@@ -577,8 +579,8 @@ session_rules_table_show_rule (vlib_main_t * vm, session_rules_table_t * srt,
        .lcl_port = lcl_port,
        .rmt_port = rmt_port,
       };
-      clib_memcpy (&key.lcl_ip, &lcl_ip->ip6, sizeof (lcl_ip->ip6));
-      clib_memcpy (&key.rmt_ip, &rmt_ip->ip6, sizeof (rmt_ip->ip6));
+      clib_memcpy_fast (&key.lcl_ip, &lcl_ip->ip6, sizeof (lcl_ip->ip6));
+      clib_memcpy_fast (&key.rmt_ip, &rmt_ip->ip6, sizeof (rmt_ip->ip6));
       ri = mma_rules_table_lookup_rule_40 (srt6,
                                           (mma_mask_or_match_40_t *) & key,
                                           srt6->root_index);