X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=include%2Fnet%2Ftls.h;h=2a6ac8d642afa0d358d6d3633eb099f47647626f;hb=e0c38a4d1f196a4b17d2eba36afff8f656a4f1de;hp=bab5627ff5e393502fc5ed4eb7bd33cae5d02d14;hpb=4b42745211af552f170f38a1b97f4a112b5da6b2;p=linux-2.6-microblaze.git

diff --git a/include/net/tls.h b/include/net/tls.h
index bab5627ff5e3..2a6ac8d642af 100644
--- a/include/net/tls.h
+++ b/include/net/tls.h
@@ -76,6 +76,10 @@
  *
  * void (*unhash)(struct tls_device *device, struct sock *sk);
  *     This function cleans listen state set by Inline TLS driver
+ *
+ * void (*release)(struct kref *kref);
+ *     Release the registered device and allocated resources
+ * @kref: Number of reference to tls_device
  */
 struct tls_device {
 	char name[TLS_DEVICE_NAME_MAX];
@@ -83,6 +87,8 @@ struct tls_device {
 	int  (*feature)(struct tls_device *device);
 	int  (*hash)(struct tls_device *device, struct sock *sk);
 	void (*unhash)(struct tls_device *device, struct sock *sk);
+	void (*release)(struct kref *kref);
+	struct kref kref;
 };
 
 enum {
@@ -454,6 +460,15 @@ tls_offload_ctx_tx(const struct tls_context *tls_ctx)
 	return (struct tls_offload_context_tx *)tls_ctx->priv_ctx_tx;
 }
 
+static inline bool tls_sw_has_ctx_tx(const struct sock *sk)
+{
+	struct tls_context *ctx = tls_get_ctx(sk);
+
+	if (!ctx)
+		return false;
+	return !!tls_sw_ctx_tx(ctx);
+}
+
 static inline struct tls_offload_context_rx *
 tls_offload_ctx_rx(const struct tls_context *tls_ctx)
 {