[SCSI] zfcp: Fail erp after timeout
After a timeout notification, do not try to run the erp strategy. Return from the erp with "failed" to possibly trigger a retry. Reviewed-by: Swen Schillig <swen@vnet.ibm.com> Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
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@ -1246,6 +1246,11 @@ static int zfcp_erp_strategy(struct zfcp_erp_action *erp_action)
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goto unlock;
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}
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if (erp_action->status & ZFCP_STATUS_ERP_TIMEDOUT) {
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retval = ZFCP_ERP_FAILED;
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goto check_target;
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}
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zfcp_erp_action_to_running(erp_action);
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/* no lock to allow for blocking operations */
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@ -1278,6 +1283,7 @@ static int zfcp_erp_strategy(struct zfcp_erp_action *erp_action)
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goto unlock;
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}
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check_target:
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retval = zfcp_erp_strategy_check_target(erp_action, retval);
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zfcp_erp_action_dequeue(erp_action);
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retval = zfcp_erp_strategy_statechange(erp_action, retval);
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