On Mon, May 03, 2021 at 06:45:56PM +0200, Luigi 'Comio' Mantellini wrote:
> /*
> * A port going down can affect the BMCA result.
> * Force a state decision event.
> */
> if (p->link_status & LINK_DOWN)
> clock_set_sde(p->clock, 1);
>
> I think that should be removed
Why? What problem does it cause?
> because the calling code look like this:
>
> case FD_RTNL:
> pr_debug("port %hu: received link status notification", portnum(p));
> transport_rtnl_link_status(p->trp, fd, p->name, port_link_status, p);
> if (p->link_status == (LINK_UP | LINK_STATE_CHANGED))
> return EV_FAULT_CLEARED;
> else if ((p->link_status == (LINK_DOWN | LINK_STATE_CHANGED)) ||
> (p->link_status & TS_LABEL_CHANGED))
> return EV_FAULT_DETECTED;
> else
> return EV_NONE;
>
> raising a EV_FAULT_DETECT on LINK_DOWN
So the SDE gets triggered twice? Not really a problem.
Thanks,
Richard
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