From: Ben Greear <[EMAIL PROTECTED]> Date: Fri, 02 Sep 2005 13:53:58 -0700
> I'm trying to write some code to walk all of the places where > routes might exist and find any that reference a particular > net-device. Man, good luck. The IPSEC destination cache entries live in chains only obtainable from the IPSEC database. And when routes are flushed, sometimes they only exist hung off of sockets via sk->sk_dst, so you'll need to walk every single socket in the system as well. There are also dst entries on the garbage collection list, which you'll need to scan as well. So, routing cache, IPSEC database, sockets, DST garbage list... sounds big and complicated, a sign that you're attacking the problem the wrong way. It is better to implement this via backpointers in the debugging information, perhaps. - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
