Lines Matching refs:minsz
123 unsigned long minsz;
133 minsz = offsetofend(struct vfio_device_info, num_irqs);
135 if (copy_from_user(&info, (void __user *)arg, minsz))
138 if (info.argsz < minsz)
149 return copy_to_user((void __user *)arg, &info, minsz) ?
156 minsz = offsetofend(struct vfio_region_info, offset);
158 if (copy_from_user(&info, (void __user *)arg, minsz))
161 if (info.argsz < minsz)
172 if (copy_to_user((void __user *)arg, &info, minsz))
180 minsz = offsetofend(struct vfio_irq_info, count);
181 if (copy_from_user(&info, (void __user *)arg, minsz))
184 if (info.argsz < minsz)
193 if (copy_to_user((void __user *)arg, &info, minsz))
204 minsz = offsetofend(struct vfio_irq_set, count);
206 if (copy_from_user(&hdr, (void __user *)arg, minsz))
215 data = memdup_user((void __user *)(arg + minsz),