298 					int count, unsigned int blocksize);
300 						unsigned int blocksize);
315 				 unsigned int blocksize)  in ext4_initialize_dirent_tail()  argument
317 	struct ext4_dir_entry_tail *t = EXT4_DIRENT_TAIL(bh->b_data, blocksize);  in ext4_initialize_dirent_tail()
321 			sizeof(struct ext4_dir_entry_tail), blocksize);  in ext4_initialize_dirent_tail()
330 	int blocksize = EXT4_BLOCK_SIZE(inode->i_sb);  in get_dirent_tail()  local
337 		(blocksize - sizeof(struct ext4_dir_entry_tail)));  in get_dirent_tail()
338 	while (d < top && ext4_rec_len_from_disk(d->rec_len, blocksize))  in get_dirent_tail()
340 		    ext4_rec_len_from_disk(d->rec_len, blocksize));  in get_dirent_tail()
351 	    (ext4_rec_len_from_disk(t->det_rec_len, blocksize) !=  in get_dirent_tail()
433 	int blocksize = EXT4_BLOCK_SIZE(inode->i_sb);  in get_dx_countlimit()  local
434 	unsigned int rlen = ext4_rec_len_from_disk(dirent->rec_len, blocksize);  in get_dx_countlimit()
436 	if (rlen == blocksize)  in get_dx_countlimit()
440 		if (ext4_rec_len_from_disk(dp->rec_len, blocksize) != blocksize - 12)  in get_dx_countlimit()
541 ext4_next_entry(struct ext4_dir_entry_2 *p, unsigned long blocksize)  in ext4_next_entry()  argument
544 		ext4_rec_len_from_disk(p->rec_len, blocksize));  in ext4_next_entry()
733 	unsigned blocksize = dir->i_sb->s_blocksize;  in dx_show_entries()  local
751 			bh->b_data, blocksize, 0);  in dx_show_entries()
760 		       (space/bcount)*100/blocksize);  in dx_show_entries()
1291 	int blocksize = EXT4_BLOCK_SIZE(dir->i_sb);  in dx_make_map()  local
1309 								blocksize);  in dx_make_map()
1313 		de = ext4_next_entry(de, blocksize);  in dx_make_map()
1884 		unsigned blocksize)  in dx_move_dirents()  argument
1895 				ext4_rec_len_to_disk(rec_len, blocksize);  in dx_move_dirents()
1908 							unsigned int blocksize)  in dx_pack_dirents()  argument
1914 	while ((char*)de < base + blocksize) {  in dx_pack_dirents()
1915 		next = ext4_next_entry(de, blocksize);  in dx_pack_dirents()
1920 			to->rec_len = ext4_rec_len_to_disk(rec_len, blocksize);  in dx_pack_dirents()
1938 	unsigned blocksize = dir->i_sb->s_blocksize;  in do_split()  local
1974 	map = (struct dx_map_entry *) (data2 + blocksize);  in do_split()
1987 		if (size + map[i].size/2 > blocksize/2)  in do_split()
2012 			      blocksize);  in do_split()
2013 	de = dx_pack_dirents(dir, data1, blocksize);  in do_split()
2014 	de->rec_len = ext4_rec_len_to_disk(data1 + (blocksize - csum_size) -  in do_split()
2016 					   blocksize);  in do_split()
2017 	de2->rec_len = ext4_rec_len_to_disk(data2 + (blocksize - csum_size) -  in do_split()
2019 					    blocksize);  in do_split()
2021 		ext4_initialize_dirent_tail(*bh, blocksize);  in do_split()
2022 		ext4_initialize_dirent_tail(bh2, blocksize);  in do_split()
2026 			blocksize, 1));  in do_split()
2028 			blocksize, 1));  in do_split()
2133 	unsigned int	blocksize = dir->i_sb->s_blocksize;  in add_dirent_to_buf()  local
2142 					blocksize - csum_size, fname, &de);  in add_dirent_to_buf()
2154 	ext4_insert_dentry(dir, inode, de, blocksize, fname);  in add_dirent_to_buf()
2194 	unsigned	blocksize;  in make_indexed_dir()  local
2202 	blocksize =  dir->i_sb->s_blocksize;  in make_indexed_dir()
2216 		ext4_rec_len_from_disk(fde->rec_len, blocksize));  in make_indexed_dir()
2217 	if ((char *) de >= (((char *) root) + blocksize)) {  in make_indexed_dir()
2222 	len = ((char *) root) + (blocksize - csum_size) - (char *) de;  in make_indexed_dir()
2236 	while ((char *)(de2 = ext4_next_entry(de, blocksize)) < top) {  in make_indexed_dir()
2238 					 (data2 + (blocksize - csum_size) -  in make_indexed_dir()
2246 	de->rec_len = ext4_rec_len_to_disk(data2 + (blocksize - csum_size) -  in make_indexed_dir()
2247 					   (char *) de, blocksize);  in make_indexed_dir()
2250 		ext4_initialize_dirent_tail(bh2, blocksize);  in make_indexed_dir()
2255 			blocksize - ext4_dir_rec_len(2, NULL), blocksize);  in make_indexed_dir()
2333 	unsigned blocksize;  in ext4_add_entry()  local
2341 	blocksize = sb->s_blocksize;  in ext4_add_entry()
2419 	de->rec_len = ext4_rec_len_to_disk(blocksize - csum_size, blocksize);  in ext4_add_entry()
2422 		ext4_initialize_dirent_tail(bh, blocksize);  in ext4_add_entry()
2619 	unsigned int blocksize = dir->i_sb->s_blocksize;  in ext4_generic_delete_entry()  local
2633 							       blocksize) +  in ext4_generic_delete_entry()
2635 							       blocksize),  in ext4_generic_delete_entry()
2636 					blocksize);  in ext4_generic_delete_entry()
2642 		i += ext4_rec_len_from_disk(de->rec_len, blocksize);  in ext4_generic_delete_entry()
2644 		de = ext4_next_entry(de, blocksize);  in ext4_generic_delete_entry()
2850 			  int blocksize, int csum_size,  in ext4_init_dot_dotdot()  argument
2856 					   blocksize);  in ext4_init_dot_dotdot()
2860 	de = ext4_next_entry(de, blocksize);  in ext4_init_dot_dotdot()
2864 		de->rec_len = ext4_rec_len_to_disk(blocksize -  in ext4_init_dot_dotdot()
2866 					blocksize);  in ext4_init_dot_dotdot()
2870 					blocksize);  in ext4_init_dot_dotdot()
2874 	return ext4_next_entry(de, blocksize);  in ext4_init_dot_dotdot()
2883 	unsigned int blocksize = dir->i_sb->s_blocksize;  in ext4_init_new_dir()  local
2903 	ext4_init_dot_dotdot(inode, de, blocksize, csum_size, dir->i_ino, 0);  in ext4_init_new_dir()
2906 		ext4_initialize_dirent_tail(dir_block, blocksize);  in ext4_init_new_dir()