Subject: Re: Cardbus
To: Ken Hornstein <>
From: Bill Sommerfeld <>
List: tech-kern
Date: 12/28/1999 23:50:32
> There _are_ a lot of spots where rcvif is used, but they all
> seem to check to see if it's NULL .... so maybe a scan through all the
> mbufs to NULL out rcvif might be sufficient.

well, a scan with
	for (m = <first mbuf>; m != NULL; m = <next mbuf>) {
		if (m->m_pkthdr.rcvif == dying_if)
			m->m_pkthdr.rcvif = NULL;

.. would do the trick without being an excessively large hammer.

					- Bill