253 				   struct file_clone_range __user *argp)  in ioctl_file_clone_range()  argument
257 	if (copy_from_user(&args, argp, sizeof(args)))  in ioctl_file_clone_range()
270 static int ioctl_preallocate(struct file *filp, int mode, void __user *argp)  in ioctl_preallocate()  argument
275 	if (copy_from_user(&sr, argp, sizeof(sr)))  in ioctl_preallocate()
299 				    struct space_resv_32 __user *argp)  in compat_ioctl_preallocate()  argument
304 	if (copy_from_user(&sr, argp, sizeof(sr)))  in compat_ioctl_preallocate()
342 static int ioctl_fionbio(struct file *filp, int __user *argp)  in ioctl_fionbio()  argument
347 	error = get_user(on, argp);  in ioctl_fionbio()
366 			  int __user *argp)  in ioctl_fioasync()  argument
371 	error = get_user(on, argp);  in ioctl_fioasync()
418 				   struct file_dedupe_range __user *argp)  in ioctl_file_dedupe_range()  argument
425 	if (get_user(count, &argp->dest_count)) {  in ioctl_file_dedupe_range()
436 	same = memdup_user(argp, size);  in ioctl_file_dedupe_range()
448 	ret = copy_to_user(argp, same, size);  in ioctl_file_dedupe_range()
705 static int ioctl_getflags(struct file *file, unsigned int __user *argp)  in ioctl_getflags()  argument
712 		err = put_user(fa.flags, argp);  in ioctl_getflags()
716 static int ioctl_setflags(struct file *file, unsigned int __user *argp)  in ioctl_setflags()  argument
724 	err = get_user(flags, argp);  in ioctl_setflags()
736 static int ioctl_fsgetxattr(struct file *file, void __user *argp)  in ioctl_fsgetxattr()  argument
743 		err = copy_fsxattr_to_user(&fa, argp);  in ioctl_fsgetxattr()
748 static int ioctl_fssetxattr(struct file *file, void __user *argp)  in ioctl_fssetxattr()  argument
755 	err = copy_fsxattr_from_user(&fa, argp);  in ioctl_fssetxattr()
776 	void __user *argp = (void __user *)arg;  in do_vfs_ioctl()  local
789 		return ioctl_fionbio(filp, argp);  in do_vfs_ioctl()
792 		return ioctl_fioasync(fd, filp, argp);  in do_vfs_ioctl()
798 			return copy_to_user(argp, &res, sizeof(res)) ?  in do_vfs_ioctl()
811 		return ioctl_fiemap(filp, argp);  in do_vfs_ioctl()
818 		return put_user(inode->i_sb->s_blocksize, (int __user *)argp);  in do_vfs_ioctl()
824 		return ioctl_file_clone_range(filp, argp);  in do_vfs_ioctl()
827 		return ioctl_file_dedupe_range(filp, argp);  in do_vfs_ioctl()
834 				(int __user *)argp);  in do_vfs_ioctl()
837 		return ioctl_getflags(filp, argp);  in do_vfs_ioctl()
840 		return ioctl_setflags(filp, argp);  in do_vfs_ioctl()
843 		return ioctl_fsgetxattr(filp, argp);  in do_vfs_ioctl()
846 		return ioctl_fssetxattr(filp, argp);  in do_vfs_ioctl()
850 			return file_ioctl(filp, cmd, argp);  in do_vfs_ioctl()