Use thread local storage for thread index

[vpp.git] / src / plugins / dpdk / ipsec / esp_encrypt.c

diff --git a/src/plugins/dpdk/ipsec/esp_encrypt.c b/src/plugins/dpdk/ipsec/esp_encrypt.c
index 5b03de7..f996d7d 100644 (file)
--- a/src/plugins/dpdk/ipsec/esp_encrypt.c
+++ b/src/plugins/dpdk/ipsec/esp_encrypt.c
@@ -93,7 +93,7 @@ dpdk_esp_encrypt_node_fn (vlib_main_t * vm,
 {
   u32 n_left_from, *from, *to_next, next_index;
   ipsec_main_t *im = &ipsec_main;
-  u32 cpu_index = os_get_cpu_number ();
+  u32 thread_index = vlib_get_thread_index ();
   dpdk_crypto_main_t *dcm = &dpdk_crypto_main;
   dpdk_esp_main_t *em = &dpdk_esp_main;
   u32 i;
@@ -111,7 +111,8 @@ dpdk_esp_encrypt_node_fn (vlib_main_t * vm,
       return n_left_from;
     }
 
-  crypto_worker_main_t *cwm = vec_elt_at_index (dcm->workers_main, cpu_index);
+  crypto_worker_main_t *cwm =
+    vec_elt_at_index (dcm->workers_main, thread_index);
   u32 n_qps = vec_len (cwm->qp_data);
   struct rte_crypto_op **cops_to_enq[n_qps];
   u32 n_cop_qp[n_qps], *bi_to_enq[n_qps];