On Wed, 26 Jan 2005 14:25:12 +0100 Lennert Buytenhek <[EMAIL PROTECTED]> wrote:
> I've thought about this a bit, and the only sane way of doing recursion > detection that doesn't involve 'struct net_device' would be to keep track > of the recursion depth (perhaps per-CPU as you suggest) and tossing the > packet when it exceeds some random value, right? Yes, that's the idea. > To reproduce the current behaviour more closely you'd have to keep a > small per-CPU array of 'struct net_device *' pointers as a kind of > recursion stack, and toss the packet when you hit a net_device that's > already on the list. But that seems like slight overkill. Indeed. _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
