From: Andi Kleen <ak@suse.de> Date: Fri, 19 Oct 2001 23:37:52 +0200 On Fri, Oct 19, 2001 at 04:39:25PM -0400, Grant Taylor wrote: > 4.45% udp_rcv # no "most recent socket" cache It used to have one, but it was removed for some reason I cannot remember. Most UDP work is done with a new identity each write/read transaction. Under any reasonable load, the one-hit thing never hits at all. UDP work is not typically done with a fully bound socket doing multiple back and forth transfers. These were my observations way back then, so if someone can prove me wrong please do :-) Franks a lot, David S. Miller davem@redhat.com - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
