69 				       ext4_group_t block_group,  in ext4_init_inode_bitmap()  argument
78 	if (!ext4_group_desc_csum_verify(sb, block_group, gdp)) {  in ext4_init_inode_bitmap()
79 		ext4_error(sb, "Checksum bad for group %u", block_group);  in ext4_init_inode_bitmap()
80 		grp = ext4_get_group_info(sb, block_group);  in ext4_init_inode_bitmap()
98 	ext4_inode_bitmap_csum_set(sb, block_group, gdp, bh,  in ext4_init_inode_bitmap()
100 	ext4_group_desc_csum_set(sb, block_group, gdp);  in ext4_init_inode_bitmap()
122 ext4_read_inode_bitmap(struct super_block *sb, ext4_group_t block_group)  in ext4_read_inode_bitmap()  argument
130 	desc = ext4_get_group_desc(sb, block_group, NULL);  in ext4_read_inode_bitmap()
139 			    block_group, bitmap_blk);  in ext4_read_inode_bitmap()
151 	ext4_lock_group(sb, block_group);  in ext4_read_inode_bitmap()
153 		ext4_init_inode_bitmap(sb, bh, block_group, desc);  in ext4_read_inode_bitmap()
157 		ext4_unlock_group(sb, block_group);  in ext4_read_inode_bitmap()
161 	ext4_unlock_group(sb, block_group);  in ext4_read_inode_bitmap()
175 	trace_ext4_load_inode_bitmap(sb, block_group);  in ext4_read_inode_bitmap()
184 			   block_group, bitmap_blk);  in ext4_read_inode_bitmap()
189 	ext4_lock_group(sb, block_group);  in ext4_read_inode_bitmap()
191 	    !ext4_inode_bitmap_csum_verify(sb, block_group, desc, bh,  in ext4_read_inode_bitmap()
193 		ext4_unlock_group(sb, block_group);  in ext4_read_inode_bitmap()
196 			   "inode_bitmap = %llu", block_group, bitmap_blk);  in ext4_read_inode_bitmap()
197 		grp = ext4_get_group_info(sb, block_group);  in ext4_read_inode_bitmap()
207 	ext4_unlock_group(sb, block_group);  in ext4_read_inode_bitmap()
235 	ext4_group_t block_group;  in ext4_free_inode()  local
284 	block_group = (ino - 1) / EXT4_INODES_PER_GROUP(sb);  in ext4_free_inode()
286 	bitmap_bh = ext4_read_inode_bitmap(sb, block_group);  in ext4_free_inode()
288 	grp = ext4_get_group_info(sb, block_group);  in ext4_free_inode()
298 	gdp = ext4_get_group_desc(sb, block_group, &bh2);  in ext4_free_inode()
303 	ext4_lock_group(sb, block_group);  in ext4_free_inode()
306 		ext4_unlock_group(sb, block_group);  in ext4_free_inode()
317 	ext4_inode_bitmap_csum_set(sb, block_group, gdp, bitmap_bh,  in ext4_free_inode()
319 	ext4_group_desc_csum_set(sb, block_group, gdp);  in ext4_free_inode()
320 	ext4_unlock_group(sb, block_group);  in ext4_free_inode()
324 		ext4_group_t f = ext4_flex_group(sbi, block_group);  in ext4_free_inode()
1113 	ext4_group_t block_group;  in ext4_orphan_get()  local
1122 	block_group = (ino - 1) / EXT4_INODES_PER_GROUP(sb);  in ext4_orphan_get()
1124 	bitmap_bh = ext4_read_inode_bitmap(sb, block_group);  in ext4_orphan_get()