static int ext4_zeroout_es(struct inode *inode, struct ext4_extent *ex)
{
	ext4_lblk_t  ee_block;
	ext4_fsblk_t ee_pblock;
	unsigned int ee_len;

	ee_block  = le32_to_cpu(ex->ee_block);
	ee_len    = ext4_ext_get_actual_len(ex);
	ee_pblock = ext4_ext_pblock(ex);

	if (ee_len == 0)
		return 0;

	return ext4_es_insert_extent(inode, ee_block, ee_len, ee_pblock,
				     EXTENT_STATUS_WRITTEN);
}

Originally addressing errors in controlling program flow through indirect calls or jumps, this CWE has been deprecated and its concerns merged into more precise modern classifications.