Lines Matching refs:preq
1606 struct cfset_request *preq; in cfset_ioctl_start() local
1628 preq = kzalloc(sizeof(*preq), GFP_KERNEL); in cfset_ioctl_start()
1629 if (!preq) in cfset_ioctl_start()
1631 cpumask_clear(&preq->mask); in cfset_ioctl_start()
1634 if (copy_from_user(&preq->mask, umask, len)) { in cfset_ioctl_start()
1635 kfree(preq); in cfset_ioctl_start()
1638 if (cpumask_empty(&preq->mask)) { in cfset_ioctl_start()
1639 kfree(preq); in cfset_ioctl_start()
1644 kfree(preq); in cfset_ioctl_start()
1647 preq->ctrset = start.counter_sets; in cfset_ioctl_start()
1648 ret = cfset_all_start(preq); in cfset_ioctl_start()
1650 cfset_session_add(preq); in cfset_ioctl_start()
1651 file->private_data = preq; in cfset_ioctl_start()
1653 kfree(preq); in cfset_ioctl_start()