diff options
| -rw-r--r-- | hw/virtio/virtio-balloon.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/hw/virtio/virtio-balloon.c b/hw/virtio/virtio-balloon.c index 2c30b3d..b5cf7ca 100644 --- a/hw/virtio/virtio-balloon.c +++ b/hw/virtio/virtio-balloon.c @@ -87,7 +87,7 @@ static void balloon_stats_destroy_timer(VirtIOBalloon *s) } } -static void balloon_stats_change_timer(VirtIOBalloon *s, int secs) +static void balloon_stats_change_timer(VirtIOBalloon *s, int64_t secs) { timer_mod(s->stats_timer, qemu_clock_get_ms(QEMU_CLOCK_VIRTUAL) + secs * 1000); } @@ -170,6 +170,11 @@ static void balloon_stats_set_poll_interval(Object *obj, struct Visitor *v, return; } + if (value > UINT_MAX) { + error_setg(errp, "timer value is too big"); + return; + } + if (value == s->stats_poll_interval) { return; } |