[dpdk-dev] [PATCH 1/2] event/opdl: fix the resource leak issue
Liang Ma
liang.j.ma at intel.com
Wed Jan 24 16:05:50 CET 2018
Fixes: d548ef513cd7 ("event/opdl: add unit tests")
Coverity issue: 257004
Signed-off-by: Liang Ma <liang.j.ma at intel.com>
---
drivers/event/opdl/opdl_test.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/event/opdl/opdl_test.c b/drivers/event/opdl/opdl_test.c
index 44a5cc5..4894c08 100644
--- a/drivers/event/opdl/opdl_test.c
+++ b/drivers/event/opdl/opdl_test.c
@@ -1002,11 +1002,13 @@ opdl_selftest(void)
/* turn on stats by default */
if (rte_vdev_init(eventdev_name, "do_validation=1") < 0) {
PMD_DRV_LOG(ERR, "Error creating eventdev\n");
+ free(t);
return -1;
}
evdev = rte_event_dev_get_dev_id(eventdev_name);
if (evdev < 0) {
PMD_DRV_LOG(ERR, "Error finding newly created eventdev\n");
+ free(t);
return -1;
}
}
@@ -1022,6 +1024,7 @@ opdl_selftest(void)
rte_socket_id());
if (!eventdev_func_mempool) {
PMD_DRV_LOG(ERR, "ERROR creating mempool\n");
+ free(t);
return -1;
}
}
@@ -1044,9 +1047,9 @@ opdl_selftest(void)
ret = single_link_w_stats(t);
/*
- * Free test instance, leaving mempool initialized, and a pointer to it
- * in static eventdev_func_mempool, as it is re-used on re-runs
+ * Free test instance, free mempool
*/
+ rte_mempool_free(t->mbuf_pool);
free(t);
if (ret != 0)
--
2.7.5
More information about the dev
mailing list