Commit 21367e20 authored by Tyrel Datwyler's avatar Tyrel Datwyler Committed by Martin K. Petersen
Browse files

ibmvfc: byteswap scsi_id, wwpn, and node_name prior to logging 



When logging async events the scsi_id, wwpn, and node_name values are
used directly from the CRQ struct which are of type __be64. This can be
confusing to someone looking through the log on a LE system.  Instead
byteswap these values to host endian prior to logging.

Signed-off-by: default avatarTyrel Datwyler <tyreld@linux.vnet.ibm.com>
Reviewed-by: default avatarJohannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 06cdbeff

drivers/scsi/ibmvscsi/ibmvfc.c

+2 −1
Original line number Diff line number Diff line
@@ -2636,7 +2636,8 @@ static void ibmvfc_handle_async(struct ibmvfc_async_crq *crq, 
	struct ibmvfc_target *tgt;



	ibmvfc_log(vhost, desc->log_level, "%s event received. scsi_id: %llx, wwpn: %llx,"

		   " node_name: %llx%s\n", desc->desc, crq->scsi_id, crq->wwpn, crq->node_name,

		   " node_name: %llx%s\n", desc->desc, be64_to_cpu(crq->scsi_id),

		   be64_to_cpu(crq->wwpn), be64_to_cpu(crq->node_name),

		   ibmvfc_get_link_state(crq->link_state));



	switch (be64_to_cpu(crq->event)) {