19 dgrp_t ext2fs_group_of_blk2(ext2_filsys fs, blk64_t blk)  in ext2fs_group_of_blk2()  argument
21 	return (blk - fs->super->s_first_data_block) /  in ext2fs_group_of_blk2()
22 		fs->super->s_blocks_per_group;  in ext2fs_group_of_blk2()
28 blk64_t ext2fs_group_first_block2(ext2_filsys fs, dgrp_t group)  in ext2fs_group_first_block2()  argument
30 	return fs->super->s_first_data_block +  in ext2fs_group_first_block2()
31 		((blk64_t)group * fs->super->s_blocks_per_group);  in ext2fs_group_first_block2()
37 blk64_t ext2fs_group_last_block2(ext2_filsys fs, dgrp_t group)  in ext2fs_group_last_block2()  argument
39 	return (group == fs->group_desc_count - 1 ?  in ext2fs_group_last_block2()
40 		ext2fs_blocks_count(fs->super) - 1 :  in ext2fs_group_last_block2()
41 		ext2fs_group_first_block2(fs, group) +  in ext2fs_group_last_block2()
42 			(fs->super->s_blocks_per_group - 1));  in ext2fs_group_last_block2()
48 int ext2fs_group_blocks_count(ext2_filsys fs, dgrp_t group)  in ext2fs_group_blocks_count()  argument
52 	if (group == fs->group_desc_count - 1) {  in ext2fs_group_blocks_count()
53 		num_blocks = (ext2fs_blocks_count(fs->super) -  in ext2fs_group_blocks_count()
54 				fs->super->s_first_data_block) %  in ext2fs_group_blocks_count()
55 			      fs->super->s_blocks_per_group;  in ext2fs_group_blocks_count()
57 			num_blocks = fs->super->s_blocks_per_group;  in ext2fs_group_blocks_count()
59 		num_blocks = fs->super->s_blocks_per_group;  in ext2fs_group_blocks_count()
67 blk64_t ext2fs_inode_data_blocks2(ext2_filsys fs,  in ext2fs_inode_data_blocks2()  argument
71 		((fs->super->s_feature_ro_compat &  in ext2fs_inode_data_blocks2()
74 		(inode->i_file_acl ? fs->blocksize >> 9 : 0);  in ext2fs_inode_data_blocks2()
80 blk64_t ext2fs_inode_i_blocks(ext2_filsys fs,  in ext2fs_inode_i_blocks()  argument
84 		((fs->super->s_feature_ro_compat &  in ext2fs_inode_i_blocks()
185 struct ext2_group_desc *ext2fs_group_desc(ext2_filsys fs,  in ext2fs_group_desc()  argument
190 					  group * EXT2_DESC_SIZE(fs->super));  in ext2fs_group_desc()
194 static struct ext4_group_desc *ext4fs_group_desc(ext2_filsys fs,  in ext4fs_group_desc()  argument
198 	return (struct ext4_group_desc *)ext2fs_group_desc(fs, gdp, group);  in ext4fs_group_desc()
204 blk64_t ext2fs_block_bitmap_loc(ext2_filsys fs, dgrp_t group)  in ext2fs_block_bitmap_loc()  argument
208 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_block_bitmap_loc()
210 		(fs->super->s_feature_incompat  in ext2fs_block_bitmap_loc()
218 void ext2fs_block_bitmap_loc_set(ext2_filsys fs, dgrp_t group, blk64_t blk)  in ext2fs_block_bitmap_loc_set()  argument
222 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_block_bitmap_loc_set()
224 	if (fs->super->s_feature_incompat & EXT4_FEATURE_INCOMPAT_64BIT)  in ext2fs_block_bitmap_loc_set()
231 blk64_t ext2fs_inode_bitmap_loc(ext2_filsys fs, dgrp_t group)  in ext2fs_inode_bitmap_loc()  argument
235 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_inode_bitmap_loc()
237 		(fs->super->s_feature_incompat  in ext2fs_inode_bitmap_loc()
245 void ext2fs_inode_bitmap_loc_set(ext2_filsys fs, dgrp_t group, blk64_t blk)  in ext2fs_inode_bitmap_loc_set()  argument
249 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_inode_bitmap_loc_set()
251 	if (fs->super->s_feature_incompat & EXT4_FEATURE_INCOMPAT_64BIT)  in ext2fs_inode_bitmap_loc_set()
258 blk64_t ext2fs_inode_table_loc(ext2_filsys fs, dgrp_t group)  in ext2fs_inode_table_loc()  argument
262 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_inode_table_loc()
264 		(fs->super->s_feature_incompat  in ext2fs_inode_table_loc()
272 void ext2fs_inode_table_loc_set(ext2_filsys fs, dgrp_t group, blk64_t blk)  in ext2fs_inode_table_loc_set()  argument
276 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_inode_table_loc_set()
278 	if (fs->super->s_feature_incompat & EXT4_FEATURE_INCOMPAT_64BIT)  in ext2fs_inode_table_loc_set()
285 __u32 ext2fs_bg_free_blocks_count(ext2_filsys fs, dgrp_t group)  in ext2fs_bg_free_blocks_count()  argument
289 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_bg_free_blocks_count()
291 		(fs->super->s_feature_incompat  in ext2fs_bg_free_blocks_count()
299 void ext2fs_bg_free_blocks_count_set(ext2_filsys fs, dgrp_t group, __u32 n)  in ext2fs_bg_free_blocks_count_set()  argument
303 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_bg_free_blocks_count_set()
306 	if (fs->super->s_feature_incompat & EXT4_FEATURE_INCOMPAT_64BIT)  in ext2fs_bg_free_blocks_count_set()
313 __u32 ext2fs_bg_free_inodes_count(ext2_filsys fs, dgrp_t group)  in ext2fs_bg_free_inodes_count()  argument
317 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_bg_free_inodes_count()
319 		(fs->super->s_feature_incompat  in ext2fs_bg_free_inodes_count()
327 void ext2fs_bg_free_inodes_count_set(ext2_filsys fs, dgrp_t group, __u32 n)  in ext2fs_bg_free_inodes_count_set()  argument
331 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_bg_free_inodes_count_set()
333 	if (fs->super->s_feature_incompat & EXT4_FEATURE_INCOMPAT_64BIT)  in ext2fs_bg_free_inodes_count_set()
340 __u32 ext2fs_bg_used_dirs_count(ext2_filsys fs, dgrp_t group)  in ext2fs_bg_used_dirs_count()  argument
344 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_bg_used_dirs_count()
346 		(fs->super->s_feature_incompat  in ext2fs_bg_used_dirs_count()
354 void ext2fs_bg_used_dirs_count_set(ext2_filsys fs, dgrp_t group, __u32 n)  in ext2fs_bg_used_dirs_count_set()  argument
358 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_bg_used_dirs_count_set()
360 	if (fs->super->s_feature_incompat & EXT4_FEATURE_INCOMPAT_64BIT)  in ext2fs_bg_used_dirs_count_set()
367 __u32 ext2fs_bg_itable_unused(ext2_filsys fs, dgrp_t group)  in ext2fs_bg_itable_unused()  argument
371 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_bg_itable_unused()
373 		(fs->super->s_feature_incompat  in ext2fs_bg_itable_unused()
381 void ext2fs_bg_itable_unused_set(ext2_filsys fs, dgrp_t group, __u32 n)  in ext2fs_bg_itable_unused_set()  argument
385 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_bg_itable_unused_set()
387 	if (fs->super->s_feature_incompat & EXT4_FEATURE_INCOMPAT_64BIT)  in ext2fs_bg_itable_unused_set()
394 __u16 ext2fs_bg_flags(ext2_filsys fs, dgrp_t group)  in ext2fs_bg_flags()  argument
398 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_bg_flags()
405 void ext2fs_bg_flags_zap(ext2_filsys fs, dgrp_t group)  in ext2fs_bg_flags_zap()  argument
409 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_bg_flags_zap()
417 int ext2fs_bg_flags_test(ext2_filsys fs, dgrp_t group, __u16 bg_flag)  in ext2fs_bg_flags_test()  argument
421 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_bg_flags_test()
428 void ext2fs_bg_flags_set(ext2_filsys fs, dgrp_t group, __u16 bg_flags)  in ext2fs_bg_flags_set()  argument
432 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_bg_flags_set()
440 void ext2fs_bg_flags_clear(ext2_filsys fs, dgrp_t group, __u16 bg_flags)  in ext2fs_bg_flags_clear()  argument
444 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_bg_flags_clear()
452 __u16 ext2fs_bg_checksum(ext2_filsys fs, dgrp_t group)  in ext2fs_bg_checksum()  argument
456 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_bg_checksum()
463 void ext2fs_bg_checksum_set(ext2_filsys fs, dgrp_t group, __u16 checksum)  in ext2fs_bg_checksum_set()  argument
467 	gdp = ext4fs_group_desc(fs, fs->group_desc, group);  in ext2fs_bg_checksum_set()
475 blk64_t ext2fs_file_acl_block(ext2_filsys fs, const struct ext2_inode *inode)  in ext2fs_file_acl_block()  argument
479 	if (fs && fs->super->s_feature_incompat & EXT4_FEATURE_INCOMPAT_64BIT)  in ext2fs_file_acl_block()
487 void ext2fs_file_acl_block_set(ext2_filsys fs, struct ext2_inode *inode,  in ext2fs_file_acl_block_set()  argument
491 	if (fs && fs->super->s_feature_incompat & EXT4_FEATURE_INCOMPAT_64BIT)  in ext2fs_file_acl_block_set()