snd_use_lock_use(&f->use_lock);
err = snd_seq_event_dup(f->pool, event, &cell, 1, NULL); /* always non-blocking */
if (err < 0) {
- if (err == -ENOMEM)
+ if ((err == -ENOMEM) || (err == -EAGAIN))
atomic_inc(&f->overflow);
snd_use_lock_free(&f->use_lock);
return err;