From: Andreas Hansson <andreas.hansson@arm.com>
Date: Sun, 22 Nov 2015 10:10:16 +0000 (-0500)
Subject: cpu: Fix memory leak in traffic generator
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=949437d559bcb0d40f6fe4fa81984a2467b7b52f;p=gem5.git

cpu: Fix memory leak in traffic generator

In cases where we discard the packet, make sure to also delete it and
the associated request.
---

diff --git a/src/cpu/testers/traffic_gen/traffic_gen.cc b/src/cpu/testers/traffic_gen/traffic_gen.cc
index 984c9950d..f8eb38d31 100644
--- a/src/cpu/testers/traffic_gen/traffic_gen.cc
+++ b/src/cpu/testers/traffic_gen/traffic_gen.cc
@@ -198,6 +198,9 @@ TrafficGen::update()
         } else {
             DPRINTF(TrafficGen, "Suppressed packet %s 0x%x\n",
                     pkt->cmdString(), pkt->getAddr());
+            delete pkt->req;
+            delete pkt;
+            pkt = nullptr;
         }
     }