@@ -248,6 +248,13 @@ struct flex_groups {
#define EXT4_FL_USER_VISIBLE 0x000BDFFF /* User visible flags */
#define EXT4_FL_USER_MODIFIABLE 0x000B80FF /* User modifiable flags */
+/* Flags that should be inherited by new inodes from their parent. */
+#define EXT4_FL_INHERITED (EXT4_SECRM_FL | EXT4_UNRM_FL | EXT4_COMPR_FL |\
+ EXT4_SYNC_FL | EXT4_IMMUTABLE_FL | EXT4_APPEND_FL |\
+ EXT4_NODUMP_FL | EXT4_NOATIME_FL |\
+ EXT4_NOCOMPR_FL | EXT4_JOURNAL_DATA_FL |\
+ EXT4_NOTAIL_FL | EXT4_DIRSYNC_FL)
+
/*
* Inode dynamic state flags
*/
@@ -889,7 +889,7 @@ got:
* newly created directory and file only if -o extent mount option is
* specified
*/
- ei->i_flags = EXT4_I(dir)->i_flags & ~(EXT4_INDEX_FL|EXT4_EXTENTS_FL);
+ ei->i_flags = EXT4_I(dir)->i_flags & EXT4_FL_INHERITED;
if (S_ISLNK(mode))
ei->i_flags &= ~(EXT4_IMMUTABLE_FL|EXT4_APPEND_FL);
/* dirsync only applies to directories */