if (cdev->private->state == DEV_STATE_VERIFY) {
/* Remember to fake irb when finished. */
if (!cdev->private->flags.fake_irb) {
- cdev->private->flags.fake_irb = 1;
+ cdev->private->flags.fake_irb = FAKE_CMD_IRB;
cdev->private->intparm = intparm;
return 0;
} else
ret = cio_set_options (sch, flags);
if (ret)
return ret;
- /* Adjust requested path mask to excluded varied off paths. */
+ /* Adjust requested path mask to exclude unusable paths. */
if (lpm) {
- lpm &= sch->opm;
+ lpm &= sch->lpm;
if (lpm == 0)
return -EACCES;
}
sch = to_subchannel(cdev->dev.parent);
if (!sch->schib.pmcw.ena)
return -EINVAL;
+ if (cdev->private->state == DEV_STATE_VERIFY) {
+ /* Remember to fake irb when finished. */
+ if (!cdev->private->flags.fake_irb) {
+ cdev->private->flags.fake_irb = FAKE_TM_IRB;
+ cdev->private->intparm = intparm;
+ return 0;
+ } else
+ /* There's already a fake I/O around. */
+ return -EBUSY;
+ }
if (cdev->private->state != DEV_STATE_ONLINE)
return -EIO;
- /* Adjust requested path mask to excluded varied off paths. */
+ /* Adjust requested path mask to exclude unusable paths. */
if (lpm) {
- lpm &= sch->opm;
+ lpm &= sch->lpm;
if (lpm == 0)
return -EACCES;
}