tree 45db4877914d6e0dbdb9de4b09f37d5ecce795b6
parent 374b8f45f1d5cb17f45ba1d7c74ce8cc9e2f1407
author Cornelia Huck <cornelia.huck@de.ibm.com> 1208411159 +0200
committer Heiko Carstens <heiko.carstens@de.ibm.com> 1208411217 +0200

[S390] cio: Fix race for "fast" path gone/path back situations.

Make sure we wait for previous evaluations triggered by path state
changes to have settled before we manipulate path states again.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>