From: zhang jiao <zhangjiao2@xxxxxxxxxxxxxxxxxxxx>
By readind the code, I found there is no free() after asprintf().
Just free it.
Signed-off-by: zhang jiao <zhangjiao2@xxxxxxxxxxxxxxxxxxxx>
---
v2->v3:
Use a bool flag to determine if test_name needs free.
tools/testing/selftests/futex/functional/futex_requeue_pi.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/tools/testing/selftests/futex/functional/futex_requeue_pi.c b/tools/testing/selftests/futex/functional/futex_requeue_pi.c
index 215c6cb539b4..a103c69c0a3b 100644
--- a/tools/testing/selftests/futex/functional/futex_requeue_pi.c
+++ b/tools/testing/selftests/futex/functional/futex_requeue_pi.c
@@ -26,6 +26,7 @@
#include <stdlib.h>
#include <signal.h>
#include <string.h>
+#include <stdbool.h>
#include "atomic.h"
#include "futextest.h"
#include "logging.h"
@@ -362,6 +363,7 @@ int main(int argc, char *argv[])
{
char *test_name;
int c, ret;
+ bool is_static = false;
while ((c = getopt(argc, argv, "bchlot:v:")) != -1) {
switch (c) {
@@ -404,6 +406,7 @@ int main(int argc, char *argv[])
"%s broadcast=%d locked=%d owner=%d timeout=%ldns",
TEST_NAME, broadcast, locked, owner, timeout_ns);
if (ret < 0) {
+ is_static = true;
ksft_print_msg("Failed to generate test name\n");
test_name = TEST_NAME;
}
@@ -416,5 +419,7 @@ int main(int argc, char *argv[])
ret = unit_test(broadcast, locked, owner, timeout_ns);
print_result(test_name, ret);
+ if (!is_static)
+ free(test_name);
return ret;
}
--
2.33.0
