Lines Matching defs:arg
17 long epfs_set_origin_fd(struct file *file, unsigned long arg)
25 if (copy_from_user(&fd, (int *)arg, sizeof(fd)))
86 long epfs_set_range(struct file *file, unsigned long arg)
110 if (copy_from_user(&header, (struct epfs_range *)arg,
131 if (copy_from_user(range, (struct epfs_range *)arg,
153 unsigned long arg)
165 if (unlikely(!access_ok((void __user *)arg, _IOC_SIZE(cmd)))) {
172 return epfs_set_origin_fd(file, arg);
174 return epfs_set_range(file, arg);
182 unsigned long arg)
184 return __epfs_ioctl(file, cmd, arg);
188 unsigned long arg)
190 return __epfs_ioctl(file, cmd, arg);