> - handle a case when ipoib_ib_dev_stop() is called twice on the
> same dev->priv - zero the timer after its deletion.
I don't understand why this is an issue and why:
> + /* Make sure the timer was initialized */
> + if (priv->poll_timer.function) {
> + del_timer_sync(&priv->poll_timer);
> + memset(&priv->poll_timer, 0, sizeof priv->poll_timer);
this memset is needed.
If the timer isn't pending, isn't del_timer_sync() just a no-op? What
am I missing?
- R.
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