From cfa43a8580ae3d1b3b13bcbf299ffa1a73e79465 Mon Sep 17 00:00:00 2001
From: Francesco Gatti <gattifrancesco@hotmail.it>
Date: Wed, 28 Jun 2017 15:29:14 +0000
Subject: [PATCH] conv2d destry

---
 src/Conv2d.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/Conv2d.cpp b/src/Conv2d.cpp
index 0853788..677c395 100644
--- a/src/Conv2d.cpp
+++ b/src/Conv2d.cpp
@@ -16,9 +16,9 @@ Conv2d::Conv2d( Network *net, dataDim_t in_dim, int out_ch,
     this->strideH = strideH;
     this->strideW = strideW;
 
-    checkCUDNN( cudnnCreateTensorDescriptor(&biasTensorDesc) );
     checkCUDNN( cudnnCreateFilterDescriptor(&filterDesc) );
     checkCUDNN( cudnnCreateConvolutionDescriptor(&convDesc) );
+    checkCUDNN( cudnnCreateTensorDescriptor(&biasTensorDesc) );
 
     int n = input_dim.n;
     int c = input_dim.c;
@@ -79,6 +79,10 @@ Conv2d::Conv2d( Network *net, dataDim_t in_dim, int out_ch,
 
 Conv2d::~Conv2d() {
     
+    checkCUDNN( cudnnDestroyFilterDescriptor(filterDesc) );
+    checkCUDNN( cudnnDestroyConvolutionDescriptor(convDesc) );
+    checkCUDNN( cudnnDestroyTensorDescriptor(biasTensorDesc) );
+
     if (ws_sizeInBytes!=0)
         checkCuda( cudaFree(workSpace) );