[S390] PM: af_iucv power management callbacks.
authorUrsula Braun <ursula.braun@de.ibm.com>
Tue, 16 Jun 2009 08:30:44 +0000 (10:30 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 16 Jun 2009 08:31:19 +0000 (10:31 +0200)
commitc23cad923bfebd295ec49dc9265569993903488d
tree263bb2b6ed99f250bb8ed9f5fdeed1918cceb45e
parent1175b257c8a2cb384823621cad0c1e0945f74300
[S390] PM: af_iucv power management callbacks.

Patch establishes a dummy afiucv-device to make sure af_iucv is
notified as iucv-bus device about suspend/resume.

The PM freeze callback severs all iucv pathes of connected af_iucv sockets.
The PM thaw/restore callback switches the state of all previously connected
sockets to IUCV_DISCONN.

Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
net/iucv/af_iucv.c