selftests: ALSA: fix memory leak in utimer test

Free the malloc'd buffer in TEST_F(timer_f, utimer) to prevent
memory leak.

Fixes: 1026392d10 ("selftests: ALSA: Cover userspace-driven timers with test")
Reported-by: Jun Zhan <zhanjun@uniontech.com>
Signed-off-by: WangYuli <wangyuli@uniontech.com>
Link: https://patch.msgid.link/DE4D931FCF54F3DB+20250731100222.65748-1-wangyuli@uniontech.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
WangYuli 2025-07-31 18:02:22 +08:00 committed by Takashi Iwai
parent e9df175548
commit 6260da0468

View File

@ -135,6 +135,7 @@ TEST_F(timer_f, utimer) {
pthread_join(ticking_thread, NULL);
ASSERT_EQ(total_ticks, TICKS_COUNT);
pclose(rfp);
free(buf);
}
TEST(wrong_timers_test) {