Steffen Klassert e3dc847a5f vti6: Don't report path MTU below IPV6_MIN_MTU.
In vti6_xmit(), the check for IPV6_MIN_MTU before we
send a ICMPV6_PKT_TOOBIG message is missing. So we might
report a PMTU below 1280. Fix this by adding the required
check.

Fixes: ccd740cbc6e ("vti6: Add pmtu handling to vti6_xmit.")
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2017-02-16 07:51:42 +01:00
..
2016-09-10 23:12:51 -07:00
2016-12-25 17:21:23 +01:00
2016-12-23 12:20:39 -05:00
2017-01-18 17:07:14 -05:00
2017-02-08 13:12:22 -05:00
2016-06-27 15:06:17 -04:00
2015-02-28 16:56:51 -05:00
2015-11-03 10:52:13 -05:00
2017-02-07 11:19:00 -05:00
2016-09-21 10:09:14 +02:00