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Diffstat (limited to 'fs/xfs/libxfs/xfs_types.h')
-rw-r--r--fs/xfs/libxfs/xfs_types.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/xfs/libxfs/xfs_types.h b/fs/xfs/libxfs/xfs_types.h
index 3d503647f26b..8d74870468c2 100644
--- a/fs/xfs/libxfs/xfs_types.h
+++ b/fs/xfs/libxfs/xfs_types.h
@@ -90,6 +90,7 @@ typedef __int64_t xfs_sfiloff_t; /* signed block number in a file */
*/
#define XFS_DATA_FORK 0
#define XFS_ATTR_FORK 1
+#define XFS_COW_FORK 2
/*
* Min numbers of data/attr fork btree root pointers.
@@ -109,7 +110,7 @@ typedef enum {
typedef enum {
XFS_BTNUM_BNOi, XFS_BTNUM_CNTi, XFS_BTNUM_RMAPi, XFS_BTNUM_BMAPi,
- XFS_BTNUM_INOi, XFS_BTNUM_FINOi, XFS_BTNUM_MAX
+ XFS_BTNUM_INOi, XFS_BTNUM_FINOi, XFS_BTNUM_REFCi, XFS_BTNUM_MAX
} xfs_btnum_t;
struct xfs_name {