ext4: add support for filesystems without JOURNAL

[oweals/u-boot.git] / fs / ext4 / ext4_journal.h

diff --git a/fs/ext4/ext4_journal.h b/fs/ext4/ext4_journal.h
index c9cf195f33322dda8a55088147363ee2a95c3b68..43fb8e7664118804e366dc4626acac55fbd0d644 100644 (file)
--- a/fs/ext4/ext4_journal.h
+++ b/fs/ext4/ext4_journal.h
@@ -17,6 +17,8 @@
 #ifndef __EXT4_JRNL__
 #define __EXT4_JRNL__
 
+#define EXT4_FEATURE_COMPAT_HAS_JOURNAL                0x0004
+
 #define EXT2_JOURNAL_INO               8       /* Journal inode */
 #define EXT2_JOURNAL_SUPERBLOCK        0       /* Journal  Superblock number */