ext4_chunk_trans_blocks
extern int ext4_chunk_trans_blocks(struct inode *, int nrblocks);
return ext4_chunk_trans_blocks(inode, nrblocks);
credits = ext4_chunk_trans_blocks(inode, len);
credits = ext4_chunk_trans_blocks(inode, len);
credits = ext4_chunk_trans_blocks(inode, max_blocks);
needed_blocks = ext4_chunk_trans_blocks(inode,
dio_credits = ext4_chunk_trans_blocks(inode,
dio_credits = ext4_chunk_trans_blocks(inode, map->m_len);
credits = ext4_chunk_trans_blocks(inode, 1);