From: Martin Schwidefsky <schwidefsky@de.ibm.com>
To: linux-kernel@vger.kernel.org, peter.oberparleiter@de.ibm.com
Subject: [S390] cio: invalid device operational notification
Date: Wed, 18 Oct 2006 18:25:36 +0200 [thread overview]
Message-ID: <20061018162536.GA7158@skybase> (raw)
From: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
[S390] cio: invalid device operational notification
Reset device operational notification flag when channel paths become
unavailable during path verification.
Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---
drivers/s390/cio/device_fsm.c | 4 ++++
1 files changed, 4 insertions(+)
diff -urpN linux-2.6/drivers/s390/cio/device_fsm.c linux-2.6-patched/drivers/s390/cio/device_fsm.c
--- linux-2.6/drivers/s390/cio/device_fsm.c 2006-10-18 17:12:37.000000000 +0200
+++ linux-2.6-patched/drivers/s390/cio/device_fsm.c 2006-10-18 17:12:51.000000000 +0200
@@ -578,9 +578,13 @@ ccw_device_verify_done(struct ccw_device
}
break;
case -ETIME:
+ /* Reset oper notify indication after verify error. */
+ cdev->private->flags.donotify = 0;
ccw_device_done(cdev, DEV_STATE_BOXED);
break;
default:
+ /* Reset oper notify indication after verify error. */
+ cdev->private->flags.donotify = 0;
PREPARE_WORK(&cdev->private->kick_work,
ccw_device_nopath_notify, cdev);
queue_work(ccw_device_notify_work, &cdev->private->kick_work);
reply other threads:[~2006-10-18 16:25 UTC|newest]
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