EXT2_HAS_COMPAT_FEATURE 841 fs/ext2/super.c (EXT2_HAS_COMPAT_FEATURE(sb, ~0U) || EXT2_HAS_COMPAT_FEATURE 1063 fs/ext2/super.c if (EXT2_HAS_COMPAT_FEATURE(sb, EXT3_FEATURE_COMPAT_HAS_JOURNAL)) EXT2_HAS_COMPAT_FEATURE 342 fs/ext2/xattr.c if (EXT2_HAS_COMPAT_FEATURE(sb, EXT2_FEATURE_COMPAT_EXT_ATTR))