From: Martin Petermann Date: Tue, 4 Nov 2008 15:35:11 +0000 (+0100) Subject: [SCSI] zfcp: fix erp timeout cleanup for port open requests X-Git-Tag: v2.6.28-rc5~9^2~3 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7ea633ffad0bcb0b3e0deee81997d07f292e7f44;p=karo-tx-linux.git [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 Signed-off-by: Christof Schmitt Signed-off-by: James Bottomley --- diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c index 9040f738ff33..35364f64da7f 100644 --- a/drivers/s390/scsi/zfcp_erp.c +++ b/drivers/s390/scsi/zfcp_erp.c @@ -472,6 +472,7 @@ static void zfcp_erp_strategy_check_fsfreq(struct zfcp_erp_action *act) ZFCP_STATUS_ERP_TIMEDOUT)) { act->fsf_req->status |= ZFCP_STATUS_FSFREQ_DISMISSED; zfcp_rec_dbf_event_action(142, act); + act->fsf_req->erp_action = NULL; } if (act->status & ZFCP_STATUS_ERP_TIMEDOUT) zfcp_rec_dbf_event_action(143, act);