From 41c68aa41cd21a0298eeea1dfbf935e1e4106d13 Mon Sep 17 00:00:00 2001
From: Pau Espin Pedrol <pespin@sysmocom.de>
Date: Mon, 3 Dec 2018 12:35:21 +0100
Subject: PointerFIFO: Fix memleak of ListNode

Found by ASan. when PointerFIFO::release() is called, alloicated node
being released is actually stored into an internal list for later-reuse
without having to access memory allocator. However, nodes from this
list are never freed.

Change-Id: I40e5e28603cde67005d9d92772967b05465ea2b8
---
 CommonLibs/LinkedLists.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'CommonLibs/LinkedLists.h')

diff --git a/CommonLibs/LinkedLists.h b/CommonLibs/LinkedLists.h
index 31fb9c5..136d13d 100644
--- a/CommonLibs/LinkedLists.h
+++ b/CommonLibs/LinkedLists.h
@@ -70,6 +70,7 @@ class PointerFIFO {
 		:mHead(NULL),mTail(NULL),mFreeList(NULL),
 		mSize(0)
 	{}
+	~PointerFIFO();
 
 	unsigned size() const { return mSize; }
 	unsigned totalSize() const { return 0; }	// Not used in this version.
-- 
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