Sebastian Ott 879acca58a [S390] cio: introduce cio_settle
This patch introduces a proc file cio_settle. A write request to
this file is blocked until all queued cio actions are handled.

This will allow userspace to wait for pending work affecting
device availability after changing cio_ignore or the hardware
configuration.

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-02-26 22:37:29 +01:00
..
2007-10-12 16:13:02 +02:00
2010-02-26 22:37:29 +01:00
2008-04-27 12:00:48 +03:00
2006-10-03 22:55:17 +02:00
2007-04-27 16:01:44 +02:00