[Ocfs2-tools-devel] [PATCH 16/50] libocfs2: Add the 'refcount' feature to the feature definitions.

[Tao Ma]

From: Joel Becker <joel.becker at oracle.com>

Add refcount trees to the selectable and printable feature definitions.

Signed-off-by: Joel Becker <joel.becker at oracle.com>
Signed-off-by: Tao Ma <tao.ma at oracle.com>
---
 libocfs2/feature_string.c |   12 +++++++++++-
 1 files changed, 11 insertions(+), 1 deletions(-)

diff --git a/libocfs2/feature_string.c b/libocfs2/feature_string.c
index cf3a0dd..7dcdc27 100644
--- a/libocfs2/feature_string.c
+++ b/libocfs2/feature_string.c
@@ -75,7 +75,8 @@ static ocfs2_fs_options feature_level_defaults[] = {
 	 OCFS2_FEATURE_INCOMPAT_EXTENDED_SLOT_MAP |
 	 OCFS2_FEATURE_INCOMPAT_INLINE_DATA |
 	 OCFS2_FEATURE_INCOMPAT_META_ECC |
-	 OCFS2_FEATURE_INCOMPAT_XATTR,
+	 OCFS2_FEATURE_INCOMPAT_XATTR |
+	 OCFS2_FEATURE_INCOMPAT_REFCOUNT_TREE,
 	 OCFS2_FEATURE_RO_COMPAT_UNWRITTEN |
 	 OCFS2_FEATURE_RO_COMPAT_USRQUOTA |
 	 OCFS2_FEATURE_RO_COMPAT_GRPQUOTA }, /* OCFS2_FEATURE_LEVEL_MAX_FEATURES */
@@ -135,6 +136,11 @@ static struct fs_feature_flags ocfs2_supported_features[] = {
 		{0, 0, OCFS2_FEATURE_RO_COMPAT_GRPQUOTA},
 	},
 	{
+		"refcount",
+		{0, OCFS2_FEATURE_INCOMPAT_REFCOUNT_TREE, 0},
+		{0, OCFS2_FEATURE_INCOMPAT_REFCOUNT_TREE, 0},
+	},
+	{
 		NULL,
 		{0, 0, 0},
 		{0, 0, 0}
@@ -210,6 +216,10 @@ static struct feature_name ocfs2_feature_names[] = {
 		.fn_flag = {0, 0, OCFS2_FEATURE_RO_COMPAT_GRPQUOTA},
 	},
 	{
+		.fn_name = "refcount",
+		.fn_flag = {0, OCFS2_FEATURE_INCOMPAT_REFCOUNT_TREE, 0},
+	},
+	{
 		.fn_name = NULL,
 	},
 };
-- 
1.5.5