Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=3ecb0a5a7b567c9719d61938bcdba22938084b65
Commit: 3ecb0a5a7b567c9719d61938bcdba22938084b65
Parent: 59a8a6e227cf0bc42e5be741ebfea97c222ab9ef
Author: Peter Oberparleiter <[EMAIL PROTECTED]>
AuthorDate: Thu May 31 17:38:07 2007 +0200
Committer: Martin Schwidefsky <[EMAIL PROTECTED]>
CommitDate: Thu May 31 17:38:14 2007 +0200
[S390] cio: deregister ccw device when pgid disband failed
Deregister ccw device when device failure is detected during offline-
processing (e.g. when no last-path-gone indication was presented by
the hardware) to prevent the device from entering a non-recoverable
not-operational state.
Signed-off-by: Peter Oberparleiter <[EMAIL PROTECTED]>
Signed-off-by: Martin Schwidefsky <[EMAIL PROTECTED]>
---
drivers/s390/cio/device_fsm.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c
index 898ec3b..6bba809 100644
--- a/drivers/s390/cio/device_fsm.c
+++ b/drivers/s390/cio/device_fsm.c
@@ -688,6 +688,12 @@ ccw_device_disband_done(struct ccw_device *cdev, int err)
ccw_device_done(cdev, DEV_STATE_BOXED);
break;
default:
+ cdev->private->flags.donotify = 0;
+ if (get_device(&cdev->dev)) {
+ PREPARE_WORK(&cdev->private->kick_work,
+ ccw_device_call_sch_unregister);
+ queue_work(ccw_device_work, &cdev->private->kick_work);
+ }
ccw_device_done(cdev, DEV_STATE_NOT_OPER);
break;
}
-
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