On Sat, 9 Sep 2000, David S. Miller wrote:
> Date: Sat, 9 Sep 2000 20:22:41 +0200 (CEST)
> From: Linux Now <linuxnow@terra.es>
>
> If you just unset it in .config and echo 0 >
> /proc/sys/net/ipv4/tcp_ecn, it just acts as if it was enabled.
>
> If you unset it in .config there is no possibility for
> ECN _anything_ to occur from our networking code, period.
Something was wrong in test8-pre[1-4] as I could echo to
/proc/sys/net/ipv4/tcp_ecn when the entry was not present in .config.
But when CONFIG_INET_ECN was set, the behaviour was controlable.
> In this case, changing the tcp_ecn sysctl is a nop, it cannot change
> the behavior of anything whatsoever. Some monster with a funny sense
> of humor has crawled inside of your computer if changing the tcp_ecn
> sysctl does anything when CONFIG_INET_ECN is not set.
Maybe the NT streams have attached to my TCP packets to include an icon
for each one :)
Pau
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Fri Sep 15 2000 - 21:00:13 EST