EXT3_SET_COMPAT_FEATURE 2243 fs/ext3/super.c 	EXT3_SET_COMPAT_FEATURE(sb, EXT3_FEATURE_COMPAT_HAS_JOURNAL);
EXT3_SET_COMPAT_FEATURE  465 fs/ext3/xattr.c 		EXT3_SET_COMPAT_FEATURE(sb, EXT3_FEATURE_COMPAT_EXT_ATTR);