[dpdk-dev] [PATCH] drivers/event: fix resource leak in selftest
Pavan Nikhilesh
pbhagavatula at caviumnetworks.com
Mon Jan 22 18:46:01 CET 2018
Free resources leak in eventdev selftests.
Coverity issue: 257044
Coverity issue: 257047
Coverity issue: 257009
Fixes: 9ef576176db0 ("test/eventdev: add octeontx multi queue and multi port")
Fixes: 3a17ff401f1e ("test/eventdev: add basic SW tests")
Fixes: 5e6eb5ccd788 ("event/sw: make test standalone")
Signed-off-by: Pavan Nikhilesh <pbhagavatula at caviumnetworks.com>
---
drivers/event/octeontx/ssovf_evdev_selftest.c | 4 +++-
drivers/event/sw/sw_evdev_selftest.c | 6 +++++-
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/event/octeontx/ssovf_evdev_selftest.c b/drivers/event/octeontx/ssovf_evdev_selftest.c
index 3866ba968..5e012a95a 100644
--- a/drivers/event/octeontx/ssovf_evdev_selftest.c
+++ b/drivers/event/octeontx/ssovf_evdev_selftest.c
@@ -624,8 +624,10 @@ launch_workers_and_wait(int (*master_worker)(void *),
ret = rte_event_dequeue_timeout_ticks(evdev,
rte_rand() % 10000000/* 10ms */, &dequeue_tmo_ticks);
- if (ret)
+ if (ret) {
+ free(param);
return -1;
+ }
param[0].total_events = &atomic_total_events;
param[0].sched_type = sched_type;
diff --git a/drivers/event/sw/sw_evdev_selftest.c b/drivers/event/sw/sw_evdev_selftest.c
index 8c2eef569..78d30e07a 100644
--- a/drivers/event/sw/sw_evdev_selftest.c
+++ b/drivers/event/sw/sw_evdev_selftest.c
@@ -3016,9 +3016,12 @@ static struct rte_mempool *eventdev_func_mempool;
int
test_sw_eventdev(void)
{
- struct test *t = malloc(sizeof(struct test));
+ struct test *t;
int ret;
+ t = malloc(sizeof(struct test));
+ if (t == NULL)
+ return -1;
/* manually initialize the op, older gcc's complain on static
* initialization of struct elements that are a bitfield.
*/
@@ -3236,6 +3239,7 @@ test_sw_eventdev(void)
printf("SW Eventdev Selftest Successful.\n");
return 0;
test_fail:
+ free(t);
printf("SW Eventdev Selftest Failed.\n");
return -1;
}
--
2.16.0
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