EXT4_BLOCKS_PER_GROUP  364 fs/ext4/ext4.h # define EXT4_BLOCKS_PER_GROUP(s)	(EXT4_SB(s)->s_blocks_per_group)
EXT4_BLOCKS_PER_GROUP  370 fs/ext4/ext4.h # define EXT4_BLOCKS_PER_GROUP(s)	((s)->s_blocks_per_group)