[sheepdog] [PATCH v1 3/3] lib: write correct data of inode

[Robin Dong]

From: Robin Dong <sanbai at taobao.com>

To write 'btree_counter' back, we should give memory of 'inode->btree_counter'
to writer instead of 'inode'.

Signed-off-by: Robin Dong <sanbai at taobao.com>
---
 lib/sd_inode.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/sd_inode.c b/lib/sd_inode.c
index 4f5e8cf..4c32009 100644
--- a/lib/sd_inode.c
+++ b/lib/sd_inode.c
@@ -677,7 +677,8 @@ int sd_inode_write(write_node_fn writer, struct sd_inode *inode, int flags,
 			     create, false);
 		if (ret != SD_RES_SUCCESS)
 			goto out;
-		ret = writer(vid_to_vdi_oid(inode->vdi_id), inode,
+		ret = writer(vid_to_vdi_oid(inode->vdi_id),
+			     &(inode->btree_counter),
 			     sizeof(uint32_t),
 			     offsetof(struct sd_inode, btree_counter), flags,
 			     inode->nr_copies, inode->copy_policy,
-- 
1.7.12.4