635 	long int blknr;  in search_dir()  local
651 		blknr = read_allocated_block(parent_inode, blk_idx);  in search_dir()
652 		if (blknr <= 0)  in search_dir()
656 		status = ext4fs_devread((lbaint_t)blknr * fs->sect_perblk,  in search_dir()
864 static int unlink_filename(char *filename, unsigned int blknr)  in unlink_filename()  argument
881 	status = ext4fs_devread((lbaint_t)blknr * fs->sect_perblk, 0,  in unlink_filename()
913 		if (ext4fs_log_journal(block_buffer, blknr))  in unlink_filename()
926 		if (ext4fs_put_metadata(block_buffer, blknr))  in unlink_filename()
939 	long int blknr = -1;  in ext4fs_filename_unlink()  local
948 		blknr = read_allocated_block(g_parent_inode, blk_idx);  in ext4fs_filename_unlink()
949 		if (blknr <= 0)  in ext4fs_filename_unlink()
951 		inodeno = unlink_filename(filename, blknr);  in ext4fs_filename_unlink()
1620 	long int blknr;  in read_allocated_block()  local
1678 		blknr = le32_to_cpu(inode->b.blocks.dir_blocks[fileblock]);  in read_allocated_block()
1721 		blknr = le32_to_cpu(ext4fs_indir1_block  in read_allocated_block()
1814 		blknr = le32_to_cpu(ext4fs_indir2_block[rblock % perblock]);  in read_allocated_block()
1953 		blknr = le32_to_cpu(ext4fs_indir3_block  in read_allocated_block()
1956 	debug("read_allocated_block %ld\n", blknr);  in read_allocated_block()
1958 	return blknr;  in read_allocated_block()