tree ef81716bfbb06f0376f51c0c6bca661efb4decfd
parent c75a312d8b2c97943014261d71c6ef2622b6d0d9
author Ursula Braun <ursula.braun@de.ibm.com> 1331085983 +0000
committer David S. Miller <davem@davemloft.net> 1331189544 -0800

af_iucv: handle netdev events

In case of transport through HiperSockets the underlying network
interface may switch to DOWN state or the underlying network device
may recover. In both cases the socket must change to IUCV_DISCONN
state. If the interface goes down, af_iucv has a chance to notify
its connection peer in addition.

Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>