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diff --git a/sys/kern/uipc_ktls.c b/sys/kern/uipc_ktls.c
--- a/sys/kern/uipc_ktls.c
+++ b/sys/kern/uipc_ktls.c
@@ -297,7 +297,6 @@
static MALLOC_DEFINE(M_KTLS, "ktls", "Kernel TLS");
-static void ktls_cleanup(struct ktls_session *tls);
#if defined(INET) || defined(INET6)
static void ktls_reset_receive_tag(void *context, int pending);
static void ktls_reset_send_tag(void *context, int pending);
@@ -784,76 +783,6 @@
return (tls_new);
}
-#endif
-
-static void
-ktls_cleanup(struct ktls_session *tls)
-{
-
- counter_u64_add(ktls_offload_active, -1);
- switch (tls->mode) {
- case TCP_TLS_MODE_SW:
- switch (tls->params.cipher_algorithm) {
- case CRYPTO_AES_CBC:
- counter_u64_add(ktls_sw_cbc, -1);
- break;
- case CRYPTO_AES_NIST_GCM_16:
- counter_u64_add(ktls_sw_gcm, -1);
- break;
- case CRYPTO_CHACHA20_POLY1305:
- counter_u64_add(ktls_sw_chacha20, -1);
- break;
- }
- break;
- case TCP_TLS_MODE_IFNET:
- switch (tls->params.cipher_algorithm) {
- case CRYPTO_AES_CBC:
- counter_u64_add(ktls_ifnet_cbc, -1);
- break;
- case CRYPTO_AES_NIST_GCM_16:
- counter_u64_add(ktls_ifnet_gcm, -1);
- break;
- case CRYPTO_CHACHA20_POLY1305:
- counter_u64_add(ktls_ifnet_chacha20, -1);
- break;
- }
- if (tls->snd_tag != NULL)
- m_snd_tag_rele(tls->snd_tag);
- if (tls->rx_ifp != NULL)
- if_rele(tls->rx_ifp);
- break;
-#ifdef TCP_OFFLOAD
- case TCP_TLS_MODE_TOE:
- switch (tls->params.cipher_algorithm) {
- case CRYPTO_AES_CBC:
- counter_u64_add(ktls_toe_cbc, -1);
- break;
- case CRYPTO_AES_NIST_GCM_16:
- counter_u64_add(ktls_toe_gcm, -1);
- break;
- case CRYPTO_CHACHA20_POLY1305:
- counter_u64_add(ktls_toe_chacha20, -1);
- break;
- }
- break;
-#endif
- }
- if (tls->ocf_session != NULL)
- ktls_ocf_free(tls);
- if (tls->params.auth_key != NULL) {
- zfree(tls->params.auth_key, M_KTLS);
- tls->params.auth_key = NULL;
- tls->params.auth_key_len = 0;
- }
- if (tls->params.cipher_key != NULL) {
- zfree(tls->params.cipher_key, M_KTLS);
- tls->params.cipher_key = NULL;
- tls->params.cipher_key_len = 0;
- }
- explicit_bzero(tls->params.iv, sizeof(tls->params.iv));
-}
-
-#if defined(INET) || defined(INET6)
#ifdef TCP_OFFLOAD
static int
@@ -1879,7 +1808,69 @@
}
}
}
- ktls_cleanup(tls);
+
+ counter_u64_add(ktls_offload_active, -1);
+ switch (tls->mode) {
+ case TCP_TLS_MODE_SW:
+ switch (tls->params.cipher_algorithm) {
+ case CRYPTO_AES_CBC:
+ counter_u64_add(ktls_sw_cbc, -1);
+ break;
+ case CRYPTO_AES_NIST_GCM_16:
+ counter_u64_add(ktls_sw_gcm, -1);
+ break;
+ case CRYPTO_CHACHA20_POLY1305:
+ counter_u64_add(ktls_sw_chacha20, -1);
+ break;
+ }
+ break;
+ case TCP_TLS_MODE_IFNET:
+ switch (tls->params.cipher_algorithm) {
+ case CRYPTO_AES_CBC:
+ counter_u64_add(ktls_ifnet_cbc, -1);
+ break;
+ case CRYPTO_AES_NIST_GCM_16:
+ counter_u64_add(ktls_ifnet_gcm, -1);
+ break;
+ case CRYPTO_CHACHA20_POLY1305:
+ counter_u64_add(ktls_ifnet_chacha20, -1);
+ break;
+ }
+ if (tls->snd_tag != NULL)
+ m_snd_tag_rele(tls->snd_tag);
+ if (tls->rx_ifp != NULL)
+ if_rele(tls->rx_ifp);
+ break;
+#ifdef TCP_OFFLOAD
+ case TCP_TLS_MODE_TOE:
+ switch (tls->params.cipher_algorithm) {
+ case CRYPTO_AES_CBC:
+ counter_u64_add(ktls_toe_cbc, -1);
+ break;
+ case CRYPTO_AES_NIST_GCM_16:
+ counter_u64_add(ktls_toe_gcm, -1);
+ break;
+ case CRYPTO_CHACHA20_POLY1305:
+ counter_u64_add(ktls_toe_chacha20, -1);
+ break;
+ }
+ break;
+#endif
+ }
+ if (tls->ocf_session != NULL)
+ ktls_ocf_free(tls);
+ if (tls->params.auth_key != NULL) {
+ zfree(tls->params.auth_key, M_KTLS);
+ tls->params.auth_key = NULL;
+ tls->params.auth_key_len = 0;
+ }
+ if (tls->params.cipher_key != NULL) {
+ zfree(tls->params.cipher_key, M_KTLS);
+ tls->params.cipher_key = NULL;
+ tls->params.cipher_key_len = 0;
+ }
+ explicit_bzero(tls->params.iv, sizeof(tls->params.iv));
+
uma_zfree(ktls_session_zone, tls);
}

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