ocfs2: Structure updates for inline data
Add the disk, network and memory structures needed to support data in inode.
Struct ocfs2_inline_data is defined and embedded in ocfs2_dinode for storing
inline data.
A new inode field, i_dyn_features, is added to facilitate tracking of
dynamic inode state. Since it will be used often, we want to mirror it on
ocfs2_inode_info, and transfer it via the meta data lvb.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Reviewed-by: Joel Becker <joel.becker@oracle.com>
diff --git a/fs/ocfs2/inode.h b/fs/ocfs2/inode.h
index a41d081..70e881c 100644
--- a/fs/ocfs2/inode.h
+++ b/fs/ocfs2/inode.h
@@ -51,6 +51,7 @@
u32 ip_flags; /* see below */
u32 ip_attr; /* inode attributes */
+ u16 ip_dyn_features;
/* protected by recovery_lock. */
struct inode *ip_next_orphan;