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[SCSI] zfcp: Fix handling for boxed port after physical close

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When a FSF physical close returns the status boxed, this means that
another system already closed the port. For our system this is the
same status as in the good path, we have to send the normal close. So,
set the status for the boxed response to the same as for the good
status.

Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: Martin Peschke <mp3@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
This commit is contained in:
Christof Schmitt 2008-03-10 16:18:54 +01:00 committed by James Bottomley
parent 2505873afe
commit 5c815d1501
1 changed files with 7 additions and 0 deletions
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7
drivers/s390/scsi/zfcp_fsf.c
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@ -2968,6 +2968,13 @@ zfcp_fsf_close_physical_port_handler(struct zfcp_fsf_req *fsf_req)
zfcp_erp_port_boxed(port);
fsf_req->status |= ZFCP_STATUS_FSFREQ_ERROR |
ZFCP_STATUS_FSFREQ_RETRY;
/* can't use generic zfcp_erp_modify_port_status because
* ZFCP_STATUS_COMMON_OPEN must not be reset for the port */
atomic_clear_mask(ZFCP_STATUS_PORT_PHYS_OPEN, &port->status);
list_for_each_entry(unit, &port->unit_list_head, list)
atomic_clear_mask(ZFCP_STATUS_COMMON_OPEN,
&unit->status);
break;
case FSF_ADAPTER_STATUS_AVAILABLE: