+++ /dev/null
-From: Gerald Schaefer <geraldsc@de.ibm.com>
-Subject: wait for port scan when setting FCP device online
-References: bnc#434333
-
-Description: wait for port scan when setting FCP device online
-Symptom: running chccwdev -e xxxx; echo ... > unit_add in a script
- does not work
-Problem: The port scan in zfcp runs asynchronously to set_online
-Solution: Wait for the port scan to complete in the zfcp set_online
- packets due to hardware problems, an additional check for
-
-Acked-by: John Jolly <jjolly@suse.de>
----
- drivers/s390/scsi/zfcp_ccw.c | 4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
-
---- a/drivers/s390/scsi/zfcp_ccw.c 2008-10-17 18:26:54.000000000 +0200
-+++ b/drivers/s390/scsi/zfcp_ccw.c 2008-10-17 18:31:42.000000000 +0200
-@@ -118,7 +118,9 @@ static int zfcp_ccw_set_online(struct cc
- zfcp_erp_adapter_reopen(adapter, ZFCP_STATUS_COMMON_ERP_FAILED, 85,
- NULL);
- zfcp_erp_wait(adapter);
-- goto out;
-+ up(&zfcp_data.config_sema);
-+ flush_work(&adapter->scan_work);
-+ return 0;
-
- out_scsi_register:
- zfcp_erp_thread_kill(adapter);