security: switch metadata to dynamic mbuf field

[dpdk.git] / drivers / crypto / octeontx2 / otx2_cryptodev_sec.c

diff --git a/drivers/crypto/octeontx2/otx2_cryptodev_sec.c b/drivers/crypto/octeontx2/otx2_cryptodev_sec.c
index b80ec7b..4e2a0e3 100644 (file)
--- a/drivers/crypto/octeontx2/otx2_cryptodev_sec.c
+++ b/drivers/crypto/octeontx2/otx2_cryptodev_sec.c
@@ -455,6 +455,9 @@ otx2_crypto_sec_session_create(void *device,
        if (conf->action_type != RTE_SECURITY_ACTION_TYPE_LOOKASIDE_PROTOCOL)
                return -ENOTSUP;
 
+       if (rte_security_dynfield_register() < 0)
+               return -rte_errno;
+
        if (rte_mempool_get(mempool, (void **)&priv)) {
                otx2_err("Could not allocate security session private data");
                return -ENOMEM;
@@ -514,7 +517,7 @@ otx2_crypto_sec_set_pkt_mdata(void *device __rte_unused,
                              struct rte_mbuf *m, void *params __rte_unused)
 {
        /* Set security session as the pkt metadata */
-       m->udata64 = (uint64_t)session;
+       *rte_security_dynfield(m) = (rte_security_dynfield_t)session;
 
        return 0;
 }