[sheepdog] [PATCH v1 2/3] lib: make depth of ext-node right

[Robin Dong]

From: Robin Dong <sanbai at taobao.com>

When depth of B-tree become 2, the value of 'depth' for ext-node
should be 1 (the 'depth' of idx-node is 2).

Signed-off-by: Robin Dong <sanbai at taobao.com>
---
 lib/sd_inode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/sd_inode.c b/lib/sd_inode.c
index 68dfd28..4f5e8cf 100644
--- a/lib/sd_inode.c
+++ b/lib/sd_inode.c
@@ -556,7 +556,7 @@ static int insert_new_node(write_node_fn writer, read_node_fn reader,
 				panic("%s() B-tree is full!", __func__);
 			/* create a new ext-node */
 			leaf_node = xvalloc(SD_INODE_DATA_INDEX_SIZE);
-			sd_inode_init(leaf_node, 2);
+			sd_inode_init(leaf_node, 1);
 			oid = vid_to_btree_oid(inode->vdi_id,
 					inode->btree_counter++);
 			insert_ext_entry_nosearch(leaf_node,
-- 
1.7.12.4