277 		       unsigned blocksize, struct dx_hash_info *hinfo,
281 		struct dx_map_entry *offsets, int count, unsigned blocksize);
282 static struct ext4_dir_entry_2* dx_pack_dirents(char *base, unsigned blocksize);
297 				 unsigned int blocksize)  in ext4_initialize_dirent_tail()  argument
299 	struct ext4_dir_entry_tail *t = EXT4_DIRENT_TAIL(bh->b_data, blocksize);  in ext4_initialize_dirent_tail()
303 			sizeof(struct ext4_dir_entry_tail), blocksize);  in ext4_initialize_dirent_tail()
521 ext4_next_entry(struct ext4_dir_entry_2 *p, unsigned long blocksize)  in ext4_next_entry()  argument
524 		ext4_rec_len_from_disk(p->rec_len, blocksize));  in ext4_next_entry()
708 	unsigned blocksize = dir->i_sb->s_blocksize;  in dx_show_entries()  local
726 			bh->b_data, blocksize, 0);  in dx_show_entries()
735 		       (space/bcount)*100/blocksize);  in dx_show_entries()
1209 		       unsigned blocksize, struct dx_hash_info *hinfo,  in dx_make_map()  argument
1216 	while ((char *) de < base + blocksize) {  in dx_make_map()
1227 		de = ext4_next_entry(de, blocksize);  in dx_make_map()
1762 		unsigned blocksize)  in dx_move_dirents()  argument
1772 				ext4_rec_len_to_disk(rec_len, blocksize);  in dx_move_dirents()
1784 static struct ext4_dir_entry_2* dx_pack_dirents(char *base, unsigned blocksize)  in dx_pack_dirents()  argument
1790 	while ((char*)de < base + blocksize) {  in dx_pack_dirents()
1791 		next = ext4_next_entry(de, blocksize);  in dx_pack_dirents()
1796 			to->rec_len = ext4_rec_len_to_disk(rec_len, blocksize);  in dx_pack_dirents()
1814 	unsigned blocksize = dir->i_sb->s_blocksize;  in do_split()  local
1849 	map = (struct dx_map_entry *) (data2 + blocksize);  in do_split()
1851 			     blocksize, hinfo, map);  in do_split()
1859 		if (size + map[i].size/2 > blocksize/2)  in do_split()
1874 			      blocksize);  in do_split()
1875 	de = dx_pack_dirents(data1, blocksize);  in do_split()
1876 	de->rec_len = ext4_rec_len_to_disk(data1 + (blocksize - csum_size) -  in do_split()
1878 					   blocksize);  in do_split()
1879 	de2->rec_len = ext4_rec_len_to_disk(data2 + (blocksize - csum_size) -  in do_split()
1881 					    blocksize);  in do_split()
1883 		ext4_initialize_dirent_tail(*bh, blocksize);  in do_split()
1884 		ext4_initialize_dirent_tail(bh2, blocksize);  in do_split()
1888 			blocksize, 1));  in do_split()
1890 			blocksize, 1));  in do_split()
1987 	unsigned int	blocksize = dir->i_sb->s_blocksize;  in add_dirent_to_buf()  local
1996 					blocksize - csum_size, fname, &de);  in add_dirent_to_buf()
2008 	ext4_insert_dentry(inode, de, blocksize, fname);  in add_dirent_to_buf()
2048 	unsigned	blocksize;  in make_indexed_dir()  local
2056 	blocksize =  dir->i_sb->s_blocksize;  in make_indexed_dir()
2070 		ext4_rec_len_from_disk(fde->rec_len, blocksize));  in make_indexed_dir()
2071 	if ((char *) de >= (((char *) root) + blocksize)) {  in make_indexed_dir()
2076 	len = ((char *) root) + (blocksize - csum_size) - (char *) de;  in make_indexed_dir()
2090 	while ((char *)(de2 = ext4_next_entry(de, blocksize)) < top)  in make_indexed_dir()
2092 	de->rec_len = ext4_rec_len_to_disk(data2 + (blocksize - csum_size) -  in make_indexed_dir()
2093 					   (char *) de, blocksize);  in make_indexed_dir()
2096 		ext4_initialize_dirent_tail(bh2, blocksize);  in make_indexed_dir()
2100 	de->rec_len = ext4_rec_len_to_disk(blocksize - EXT4_DIR_REC_LEN(2),  in make_indexed_dir()
2101 					   blocksize);  in make_indexed_dir()
2171 	unsigned blocksize;  in ext4_add_entry()  local
2180 	blocksize = sb->s_blocksize;  in ext4_add_entry()
2248 	de->rec_len = ext4_rec_len_to_disk(blocksize - csum_size, blocksize);  in ext4_add_entry()
2251 		ext4_initialize_dirent_tail(bh, blocksize);  in ext4_add_entry()
2449 	unsigned int blocksize = dir->i_sb->s_blocksize;  in ext4_generic_delete_entry()  local
2463 							       blocksize) +  in ext4_generic_delete_entry()
2465 							       blocksize),  in ext4_generic_delete_entry()
2466 					blocksize);  in ext4_generic_delete_entry()
2472 		i += ext4_rec_len_from_disk(de->rec_len, blocksize);  in ext4_generic_delete_entry()
2474 		de = ext4_next_entry(de, blocksize);  in ext4_generic_delete_entry()
2680 			  int blocksize, int csum_size,  in ext4_init_dot_dotdot()  argument
2686 					   blocksize);  in ext4_init_dot_dotdot()
2690 	de = ext4_next_entry(de, blocksize);  in ext4_init_dot_dotdot()
2694 		de->rec_len = ext4_rec_len_to_disk(blocksize -  in ext4_init_dot_dotdot()
2696 					blocksize);  in ext4_init_dot_dotdot()
2699 				EXT4_DIR_REC_LEN(de->name_len), blocksize);  in ext4_init_dot_dotdot()
2703 	return ext4_next_entry(de, blocksize);  in ext4_init_dot_dotdot()
2712 	unsigned int blocksize = dir->i_sb->s_blocksize;  in ext4_init_new_dir()  local
2732 	ext4_init_dot_dotdot(inode, de, blocksize, csum_size, dir->i_ino, 0);  in ext4_init_new_dir()
2735 		ext4_initialize_dirent_tail(dir_block, blocksize);  in ext4_init_new_dir()