kern/181388: [route] Routes not updated on mtu change

[jmg at FreeBSD.org]

Synopsis: [route] Routes not updated on mtu change

State-Changed-From-To: open->closed
State-Changed-By: jmg
State-Changed-When: Tue Aug 20 01:07:27 UTC 2013
State-Changed-Why: 
per response on mailing list, this is as designed so that the person
running the box can control the MTU to specific hosts on the network...

http://www.freebsd.org/cgi/query-pr.cgi?pr=181388