diff options
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mid.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_mid.c b/drivers/scsi/qla2xxx/qla_mid.c index 325bdab11903..dea37689b7d4 100644 --- a/drivers/scsi/qla2xxx/qla_mid.c +++ b/drivers/scsi/qla2xxx/qla_mid.c @@ -341,6 +341,8 @@ qla24xx_vport_create_req_sanity_check(struct fc_vport *fc_vport) /* Check up unique WWPN */ u64_to_wwn(fc_vport->port_name, port_name); + if (!memcmp(port_name, ha->port_name, WWN_SIZE)) + return VPCERR_BAD_WWN; vha = qla24xx_find_vhost_by_name(ha, port_name); if (vha) return VPCERR_BAD_WWN; |