Re: Best way to hook incoming eth pkts?
From: David S. Miller <hidden>
Date: 2003-08-20 18:17:16
On Wed, 20 Aug 2003 14:15:12 -0400 Jeff Garzik [off-list ref] wrote:
Tangent, from reading dev.c: Is it ok that dev_queue_xmit_nit does not check the return value of struct packet_type's ->func hook? It seems to do so in all other cases...
The return value isn't really used currently. It provides congestion heuristics that maybe eventually will be taken advantage of.