Mike Christie wrote : > This has qla4xxx use the iscsi class's check ready function > in the queue command function, so all iscsi drivers return the > same error value for common problems. > > Signed-off-by: Mike Christie <michaelc@xxxxxxxxxxx> > --- > drivers/scsi/qla4xxx/ql4_os.c | 12 ++++++++++++ > 1 files changed, 12 insertions(+), 0 deletions(-) > > diff --git a/drivers/scsi/qla4xxx/ql4_os.c > b/drivers/scsi/qla4xxx/ql4_os.c > index a87fb9f..437d169 100644 > --- a/drivers/scsi/qla4xxx/ql4_os.c > +++ b/drivers/scsi/qla4xxx/ql4_os.c > @@ -398,9 +398,21 @@ static int qla4xxx_queuecommand(struct > scsi_cmnd *cmd, > { > struct scsi_qla_host *ha = to_qla_host(cmd->device->host); > struct ddb_entry *ddb_entry = cmd->device->hostdata; > + struct iscsi_cls_session *sess = ddb_entry->sess; > struct srb *srb; > int rval; > > + if (!sess) { > + cmd->result = DID_IMM_RETRY << 16; > + goto qc_fail_command; > + } > + > + rval = iscsi_session_chkready(sess); > + if (rval) { > + cmd->result = rval; > + goto qc_fail_command; > + } > + > if (atomic_read(&ddb_entry->state) != DDB_STATE_ONLINE) { > if (atomic_read(&ddb_entry->state) == DDB_STATE_DEAD) { > cmd->result = DID_NO_CONNECT << 16; > -- > 1.5.2.1 Acked by David Somayajulu <david.somayajulu@xxxxxxxxxx> - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html