Lines Matching refs:minsz
70 size_t minsz =
86 if (copy_from_user(&ops, arg, minsz))
113 unsigned long minsz = offsetofend(struct vfio_device_info, num_irqs);
117 if (copy_from_user(&info, arg, minsz))
120 if (info.argsz < minsz)
129 return copy_to_user(arg, &info, minsz) ? -EFAULT : 0;
135 unsigned long minsz = offsetofend(struct vfio_region_info, offset);
139 if (copy_from_user(&info, arg, minsz))
142 if (info.argsz < minsz)
153 return copy_to_user(arg, &info, minsz) ? -EFAULT : 0;
159 unsigned long minsz = offsetofend(struct vfio_irq_info, count);
163 if (copy_from_user(&info, arg, minsz))
166 if (info.argsz < minsz)
178 return copy_to_user(arg, &info, minsz) ? -EFAULT : 0;
184 unsigned long minsz = offsetofend(struct vfio_irq_set, count);
191 if (copy_from_user(&hdr, arg, minsz))