Lines Matching defs:minsz
281 unsigned long minsz;
286 minsz = offsetofend(struct vfio_device_info, num_irqs);
288 if (copy_from_user(&info, (void __user *)arg, minsz))
291 if (info.argsz < minsz)
300 return copy_to_user((void __user *)arg, &info, minsz) ?
306 minsz = offsetofend(struct vfio_region_info, offset);
308 if (copy_from_user(&info, (void __user *)arg, minsz))
311 if (info.argsz < minsz)
322 return copy_to_user((void __user *)arg, &info, minsz) ?
328 minsz = offsetofend(struct vfio_irq_info, count);
330 if (copy_from_user(&info, (void __user *)arg, minsz))
333 if (info.argsz < minsz)
342 return copy_to_user((void __user *)arg, &info, minsz) ?
351 minsz = offsetofend(struct vfio_irq_set, count);
353 if (copy_from_user(&hdr, (void __user *)arg, minsz))
362 data = memdup_user((void __user *)(arg + minsz),