Re: [PATCH] net: Add default_advmss() methods to blackhole dst_ops
From: Eric Dumazet <hidden>
Date: 2011-02-18 13:24:13
Also in:
lkml
Le vendredi 18 février 2011 à 21:16 +0800, Changli Gao a écrit :
I am wondering why magic number 256 is used here. Is there a special reason? Thanks.
It really doesnt matter. SYN message will be dropped anyway. 256 happens to be the default value of /proc/sys/net/ipv4/route/min_adv_mss