126 		void __user *argp)  in blk_ioctl_secure_erase()  argument
136 	if (copy_from_user(range, argp, sizeof(range)))  in blk_ioctl_secure_erase()
197 static int put_ushort(unsigned short __user *argp, unsigned short val)  in put_ushort()  argument
199 	return put_user(val, argp);  in put_ushort()
202 static int put_int(int __user *argp, int val)  in put_int()  argument
204 	return put_user(val, argp);  in put_int()
207 static int put_uint(unsigned int __user *argp, unsigned int val)  in put_uint()  argument
209 	return put_user(val, argp);  in put_uint()
212 static int put_long(long __user *argp, long val)  in put_long()  argument
214 	return put_user(val, argp);  in put_long()
217 static int put_ulong(unsigned long __user *argp, unsigned long val)  in put_ulong()  argument
219 	return put_user(val, argp);  in put_ulong()
222 static int put_u64(u64 __user *argp, u64 val)  in put_u64()  argument
224 	return put_user(val, argp);  in put_u64()
228 static int compat_put_long(compat_long_t __user *argp, long val)  in compat_put_long()  argument
230 	return put_user(val, argp);  in compat_put_long()
233 static int compat_put_ulong(compat_ulong_t __user *argp, compat_ulong_t val)  in compat_put_ulong()  argument
235 	return put_user(val, argp);  in compat_put_ulong()
401 		struct hd_geometry __user *argp)  in blkdev_getgeo()  argument
407 	if (!argp)  in blkdev_getgeo()
421 	if (copy_to_user(argp, &geo, sizeof(geo)))  in blkdev_getgeo()
467 		int __user *argp)  in blkdev_bszset()  argument
473 	if (!argp)  in blkdev_bszset()
475 	if (get_user(n, argp))  in blkdev_bszset()
496 			       void __user *argp)  in blkdev_common_ioctl()  argument
508 		return blk_ioctl_secure_erase(bdev, mode, argp);  in blkdev_common_ioctl()
512 		return put_u64(argp, bdev->bd_disk->diskseq);  in blkdev_common_ioctl()
521 		return put_uint(argp, bdev_zone_sectors(bdev));  in blkdev_common_ioctl()
523 		return put_uint(argp, bdev_nr_zones(bdev));  in blkdev_common_ioctl()
525 		return put_int(argp, bdev_read_only(bdev) != 0);  in blkdev_common_ioctl()
527 		return put_int(argp, bdev_logical_block_size(bdev));  in blkdev_common_ioctl()
529 		return put_uint(argp, bdev_physical_block_size(bdev));  in blkdev_common_ioctl()
531 		return put_uint(argp, bdev_io_min(bdev));  in blkdev_common_ioctl()
533 		return put_uint(argp, bdev_io_opt(bdev));  in blkdev_common_ioctl()
535 		return put_int(argp, bdev_alignment_offset(bdev));  in blkdev_common_ioctl()
537 		return put_uint(argp, 0);  in blkdev_common_ioctl()
541 		return put_ushort(argp, max_sectors);  in blkdev_common_ioctl()
543 		return put_ushort(argp, !bdev_nonrot(bdev));  in blkdev_common_ioctl()
559 		return blk_trace_ioctl(bdev, cmd, argp);  in blkdev_common_ioctl()
561 		return blkdev_pr_register(bdev, mode, argp);  in blkdev_common_ioctl()
563 		return blkdev_pr_reserve(bdev, mode, argp);  in blkdev_common_ioctl()
565 		return blkdev_pr_release(bdev, mode, argp);  in blkdev_common_ioctl()
567 		return blkdev_pr_preempt(bdev, mode, argp, false);  in blkdev_common_ioctl()
569 		return blkdev_pr_preempt(bdev, mode, argp, true);  in blkdev_common_ioctl()
571 		return blkdev_pr_clear(bdev, mode, argp);  in blkdev_common_ioctl()
586 	void __user *argp = (void __user *)arg;  in blkdev_ioctl()  local
593 		return blkdev_getgeo(bdev, argp);  in blkdev_ioctl()
595 		return blkpg_ioctl(bdev, argp);  in blkdev_ioctl()
600 		if (!argp)  in blkdev_ioctl()
602 		return put_long(argp,  in blkdev_ioctl()
607 		return put_ulong(argp, bdev_nr_sectors(bdev));  in blkdev_ioctl()
611 		return put_int(argp, block_size(bdev));  in blkdev_ioctl()
613 		return blkdev_bszset(bdev, mode, argp);  in blkdev_ioctl()
615 		return put_u64(argp, bdev_nr_bytes(bdev));  in blkdev_ioctl()
619 		return blk_trace_ioctl(bdev, cmd, argp);  in blkdev_ioctl()
624 	ret = blkdev_common_ioctl(bdev, mode, cmd, arg, argp);  in blkdev_ioctl()
645 	void __user *argp = compat_ptr(arg);  in compat_blkdev_ioctl()  local
653 		return compat_hdio_getgeo(bdev, argp);  in compat_blkdev_ioctl()
655 		return compat_blkpg_ioctl(bdev, argp);  in compat_blkdev_ioctl()
660 		if (!argp)  in compat_blkdev_ioctl()
662 		return compat_put_long(argp,  in compat_blkdev_ioctl()
667 		return compat_put_ulong(argp, bdev_nr_sectors(bdev));  in compat_blkdev_ioctl()
671 		return put_int(argp, bdev_logical_block_size(bdev));  in compat_blkdev_ioctl()
673 		return blkdev_bszset(bdev, mode, argp);  in compat_blkdev_ioctl()
675 		return put_u64(argp, bdev_nr_bytes(bdev));  in compat_blkdev_ioctl()
679 		return blk_trace_ioctl(bdev, cmd, argp);  in compat_blkdev_ioctl()
684 	ret = blkdev_common_ioctl(bdev, mode, cmd, arg, argp);  in compat_blkdev_ioctl()