From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> Date: Tue, 16 Dec 2008 09:19:08 -0200 > I guess that looking at tcp_set_congestion_control() could be a good > start. 8-) Certainly. But it seems to me we are dealing with a different situation here in DCCP. On the TCP side we have: 1) A default congestion control module, already loaded and which has been selected by the admin via a sysctl setting. 2) A socket option facility to select a non-default congestion control algorithm to use. These are both outside of the fast path. Whereas the DCCP case is right in the connection creation fast path and unconditionally executes, because it is trying to figure out what CCID algorithms it can advertise. -- To unsubscribe from this list: send the line "unsubscribe dccp" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
