EXT4_SET_COMPAT_FEATURE 386 fs/ext4/super.c EXT4_SET_COMPAT_FEATURE(sb, compat); EXT4_SET_COMPAT_FEATURE 2815 fs/ext4/super.c EXT4_SET_COMPAT_FEATURE(sb, EXT4_FEATURE_COMPAT_HAS_JOURNAL); EXT4_SET_COMPAT_FEATURE 458 fs/ext4/xattr.c EXT4_SET_COMPAT_FEATURE(sb, EXT4_FEATURE_COMPAT_EXT_ATTR);