From fea9d6c7bcd8ff1d60ff74f27ba483b3820b18a3 Mon Sep 17 00:00:00 2001 From: Volker Sameske Date: Wed, 2 Aug 2006 11:05:16 +0200 Subject: [SCSI] zfcp: improve management of request IDs Improve request handling. Use hash table to manage request IDs. Signed-off-by: Volker Sameske Signed-off-by: Andreas Herrmann Signed-off-by: James Bottomley --- drivers/s390/scsi/zfcp_ccw.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'drivers/s390/scsi/zfcp_ccw.c') diff --git a/drivers/s390/scsi/zfcp_ccw.c b/drivers/s390/scsi/zfcp_ccw.c index 57d8e4b..fdabade 100644 --- a/drivers/s390/scsi/zfcp_ccw.c +++ b/drivers/s390/scsi/zfcp_ccw.c @@ -164,6 +164,11 @@ zfcp_ccw_set_online(struct ccw_device *ccw_device) retval = zfcp_adapter_scsi_register(adapter); if (retval) goto out_scsi_register; + + /* initialize request counter */ + BUG_ON(!zfcp_reqlist_isempty(adapter)); + adapter->req_no = 0; + zfcp_erp_modify_adapter_status(adapter, ZFCP_STATUS_COMMON_RUNNING, ZFCP_SET); zfcp_erp_adapter_reopen(adapter, ZFCP_STATUS_COMMON_ERP_FAILED); -- cgit v1.1