EXT2_BLOCKS_PER_GROUP  149 include/linux/ext2_fs.h # define EXT2_BLOCKS_PER_GROUP(s)	(EXT2_SB(s)->s_blocks_per_group)
EXT2_BLOCKS_PER_GROUP  154 include/linux/ext2_fs.h # define EXT2_BLOCKS_PER_GROUP(s)	((s)->s_blocks_per_group)