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Diffstat (limited to 'src/plugins/dpdk/ipsec/crypto_node.c')
-rw-r--r--src/plugins/dpdk/ipsec/crypto_node.c16
1 files changed, 9 insertions, 7 deletions
diff --git a/src/plugins/dpdk/ipsec/crypto_node.c b/src/plugins/dpdk/ipsec/crypto_node.c
index 76e57a3228a..893848c05b6 100644
--- a/src/plugins/dpdk/ipsec/crypto_node.c
+++ b/src/plugins/dpdk/ipsec/crypto_node.c
@@ -106,14 +106,16 @@ dpdk_crypto_input_trace (vlib_main_t * vm, vlib_node_runtime_t * node,
b0 = vlib_get_buffer (vm, bi);
- vlib_trace_buffer (vm, node, next, b0, /* follow_chain */ 0);
+ if (PREDICT_TRUE
+ (vlib_trace_buffer (vm, node, next, b0, /* follow_chain */ 0)))
+ {
+ dpdk_crypto_input_trace_t *tr =
+ vlib_add_trace (vm, node, b0, sizeof (*tr));
+ tr->dev_id = dev_id;
+ tr->next_index = next;
+ n_trace--;
+ }
- dpdk_crypto_input_trace_t *tr =
- vlib_add_trace (vm, node, b0, sizeof (*tr));
- tr->dev_id = dev_id;
- tr->next_index = next;
-
- n_trace--;
n_left--;
nexts++;
bis++;