[gem5-dev] changeset in gem5: cpu: Fix memory leak in traffic generator

[Andreas Hansson]

changeset c6461e8dfc0a in /z/repo/gem5
details: http://repo.gem5.org/gem5?cmd=changeset;node=c6461e8dfc0a
description:
        cpu: Fix memory leak in traffic generator

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

diffstat:

 src/cpu/testers/traffic_gen/traffic_gen.cc |  3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diffs (13 lines):

diff -r 2fb745f69681 -r c6461e8dfc0a src/cpu/testers/traffic_gen/traffic_gen.cc
--- a/src/cpu/testers/traffic_gen/traffic_gen.cc        Fri Nov 20 14:50:17 
2015 -0600
+++ b/src/cpu/testers/traffic_gen/traffic_gen.cc        Sun Nov 22 05:10:16 
2015 -0500
@@ -198,6 +198,9 @@
         } else {
             DPRINTF(TrafficGen, "Suppressed packet %s 0x%x\n",
                     pkt->cmdString(), pkt->getAddr());
+            delete pkt->req;
+            delete pkt;
+            pkt = nullptr;
         }
     }
 
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