[SCSI] zfcp: fix erp timeout cleanup for port open requests
If an open port fsf request times out (in erp) the corresponding erp_action member of the fsf request need to set to NULL. If the port structure will be removed later-on there will be still a reference in the fsf request to the non existing erp_action otherwise. Signed-off-by: Martin Petermann <martin.petermann@de.ibm.com> Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
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@ -472,6 +472,7 @@ static void zfcp_erp_strategy_check_fsfreq(struct zfcp_erp_action *act)
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ZFCP_STATUS_ERP_TIMEDOUT)) {
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act->fsf_req->status |= ZFCP_STATUS_FSFREQ_DISMISSED;
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zfcp_rec_dbf_event_action(142, act);
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act->fsf_req->erp_action = NULL;
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}
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if (act->status & ZFCP_STATUS_ERP_TIMEDOUT)
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zfcp_rec_dbf_event_action(143, act);
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