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Commit d81ad31c authored by Swen Schillig's avatar Swen Schillig Committed by James Bottomley
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[SCSI] zfcp: no port recovery after storage side error inject 



The remote port remains in error state even if the connection
is re-established. A wrong precondition check was performed on
the port status leading to a cancellation of the port reopen.
Remove the pre-req check because it's not required and better
handled within the ERP.

Signed-off-by: default avatarSwen Schillig <swen@vnet.ibm.com>
Signed-off-by: default avatarChristof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@HansenPartnership.com>
parent 94ab4b38

drivers/s390/scsi/zfcp_fc.c

+0 −5
Original line number Diff line number Diff line
@@ -432,11 +432,6 @@ void zfcp_fc_link_test_work(struct work_struct *work) 
		container_of(work, struct zfcp_port, test_link_work);

	int retval;



	if (!(atomic_read(&port->status) & ZFCP_STATUS_COMMON_UNBLOCKED)) {

		zfcp_port_put(port);

		return; /* port erp is running and will update rport status */

	}



	zfcp_port_get(port);

	port->rport_task = RPORT_DEL;

	zfcp_scsi_rport_work(&port->rport_work);