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ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS
[firefly-linux-kernel-4.4.55.git]
/
sound
/
core
/
timer.c
diff --git
a/sound/core/timer.c
b/sound/core/timer.c
index 7c6155f5865b8a4173aff59d74e133ac96b31331..245c5f340ae5a8b738f3349d0e921ad9bf54d765 100644
(file)
--- a/
sound/core/timer.c
+++ b/
sound/core/timer.c
@@
-1746,6
+1746,7
@@
static int snd_timer_user_params(struct file *file,
if (tu->timeri->flags & SNDRV_TIMER_IFLG_EARLY_EVENT) {
if (tu->tread) {
struct snd_timer_tread tread;
+ memset(&tread, 0, sizeof(tread));
tread.event = SNDRV_TIMER_EVENT_EARLY;
tread.tstamp.tv_sec = 0;
tread.tstamp.tv_nsec = 0;