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-rw-r--r--fs/ocfs2/ocfs2.h2
-rw-r--r--fs/ocfs2/ocfs2_fs.h15
2 files changed, 9 insertions, 8 deletions
diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h
index 8490c64d34fe..460c6c37e683 100644
--- a/fs/ocfs2/ocfs2.h
+++ b/fs/ocfs2/ocfs2.h
@@ -502,7 +502,7 @@ static inline int ocfs2_writes_unwritten_extents(struct ocfs2_super *osb)
static inline int ocfs2_supports_append_dio(struct ocfs2_super *osb)
{
- if (osb->s_feature_ro_compat & OCFS2_FEATURE_RO_COMPAT_APPEND_DIO)
+ if (osb->s_feature_incompat & OCFS2_FEATURE_INCOMPAT_APPEND_DIO)
return 1;
return 0;
}
diff --git a/fs/ocfs2/ocfs2_fs.h b/fs/ocfs2/ocfs2_fs.h
index 20e37a3ed26f..db64ce2d4667 100644
--- a/fs/ocfs2/ocfs2_fs.h
+++ b/fs/ocfs2/ocfs2_fs.h
@@ -102,11 +102,11 @@
| OCFS2_FEATURE_INCOMPAT_INDEXED_DIRS \
| OCFS2_FEATURE_INCOMPAT_REFCOUNT_TREE \
| OCFS2_FEATURE_INCOMPAT_DISCONTIG_BG \
- | OCFS2_FEATURE_INCOMPAT_CLUSTERINFO)
+ | OCFS2_FEATURE_INCOMPAT_CLUSTERINFO \
+ | OCFS2_FEATURE_INCOMPAT_APPEND_DIO)
#define OCFS2_FEATURE_RO_COMPAT_SUPP (OCFS2_FEATURE_RO_COMPAT_UNWRITTEN \
| OCFS2_FEATURE_RO_COMPAT_USRQUOTA \
- | OCFS2_FEATURE_RO_COMPAT_GRPQUOTA \
- | OCFS2_FEATURE_RO_COMPAT_APPEND_DIO)
+ | OCFS2_FEATURE_RO_COMPAT_GRPQUOTA)
/*
* Heartbeat-only devices are missing journals and other files. The
@@ -179,6 +179,11 @@
#define OCFS2_FEATURE_INCOMPAT_CLUSTERINFO 0x4000
/*
+ * Append Direct IO support
+ */
+#define OCFS2_FEATURE_INCOMPAT_APPEND_DIO 0x8000
+
+/*
* backup superblock flag is used to indicate that this volume
* has backup superblocks.
*/
@@ -200,10 +205,6 @@
#define OCFS2_FEATURE_RO_COMPAT_USRQUOTA 0x0002
#define OCFS2_FEATURE_RO_COMPAT_GRPQUOTA 0x0004
-/*
- * Append Direct IO support
- */
-#define OCFS2_FEATURE_RO_COMPAT_APPEND_DIO 0x0008
/* The byte offset of the first backup block will be 1G.
* The following will be 4G, 16G, 64G, 256G and 1T.