90 		       u64 off, u64 olen, u64 olen_aligned, u64 destoff);
3088 				     const u64 destoff,  in clone_finish_inode_update()  argument
3100 	if (endoff > destoff + olen)  in clone_finish_inode_update()
3101 		endoff = destoff + olen;  in clone_finish_inode_update()
3330 		       const u64 destoff)  in btrfs_clone()  argument
3344 	u64 last_dest_end = destoff;  in btrfs_clone()
3458 				new_key.offset = key.offset + destoff - off;  in btrfs_clone()
3460 				new_key.offset = destoff;  in btrfs_clone()
3633 							destoff, olen);  in btrfs_clone()
3636 			if (new_key.offset + datal >= destoff + len)  in btrfs_clone()
3644 	if (last_dest_end < destoff + len) {  in btrfs_clone()
3661 					 last_dest_end, destoff + len, 1);  in btrfs_clone()
3669 					destoff + len - last_dest_end);  in btrfs_clone()
3670 		ret = clone_finish_inode_update(trans, inode, destoff + len,  in btrfs_clone()
3671 						destoff, olen);  in btrfs_clone()
3681 				       u64 off, u64 olen, u64 destoff)  in btrfs_ioctl_clone()  argument
3776 	    !IS_ALIGNED(destoff, bs))  in btrfs_ioctl_clone()
3781 		if (destoff + len > off && destoff < off + len)  in btrfs_ioctl_clone()
3785 	if (destoff > inode->i_size) {  in btrfs_ioctl_clone()
3786 		ret = btrfs_cont_expand(inode, inode->i_size, destoff);  in btrfs_ioctl_clone()
3799 		u64 lock_start = min_t(u64, off, destoff);  in btrfs_ioctl_clone()
3800 		u64 lock_len = max_t(u64, off, destoff) + len - lock_start;  in btrfs_ioctl_clone()
3805 		lock_extent_range(inode, destoff, len);  in btrfs_ioctl_clone()
3808 	ret = btrfs_clone(src, inode, off, olen, len, destoff);  in btrfs_ioctl_clone()
3811 		u64 lock_start = min_t(u64, off, destoff);  in btrfs_ioctl_clone()
3812 		u64 lock_end = max_t(u64, off, destoff) + len - 1;  in btrfs_ioctl_clone()
3817 		unlock_extent(&BTRFS_I(inode)->io_tree, destoff,  in btrfs_ioctl_clone()
3818 			      destoff + len - 1);  in btrfs_ioctl_clone()
3824 	truncate_inode_pages_range(&inode->i_data, destoff,  in btrfs_ioctl_clone()
3825 				   PAGE_CACHE_ALIGN(destoff + len) - 1);  in btrfs_ioctl_clone()