{
unsigned long flags;
spin_lock_irqsave(&t->buf.lock, flags);
- if (t->buf.tail != NULL)
+ if (t->buf.tail != NULL) {
t->buf.tail->active = 0;
+ t->buf.tail->commit = t->buf.tail->used;
+ }
spin_unlock_irqrestore(&t->buf.lock, flags);
schedule_work(&t->buf.work);
}