From 7dfbc544c3a6f986a51d3d85f055e7ee671a3cb3 Mon Sep 17 00:00:00 2001
From: Tomohiro Ubukata <ykmr729@gmail.com>
Date: Sun, 1 Mar 2020 08:57:58 +0000
Subject: [PATCH] Fix CuDNNLRNLayer Resource leak

---
 src/caffe/layers/cudnn_lrn_layer.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/caffe/layers/cudnn_lrn_layer.cpp b/src/caffe/layers/cudnn_lrn_layer.cpp
index 0495b802baf..3b7985ba0bc 100644
--- a/src/caffe/layers/cudnn_lrn_layer.cpp
+++ b/src/caffe/layers/cudnn_lrn_layer.cpp
@@ -43,6 +43,8 @@ CuDNNLRNLayer<Dtype>::~CuDNNLRNLayer() {
   cudnnDestroyTensorDescriptor(bottom_desc_);
   cudnnDestroyTensorDescriptor(top_desc_);
 
+  cudnnDestroyLRNDescriptor(norm_desc_);
+
   // destroy LRN handle
   cudnnDestroy(handle_);
 }