create_link
link = dc->link_srv->create_link(&link_init_params);
link = dc->link_srv->create_link(&link_init_params);
struct dc_link *(*create_link)(
link_srv->create_link = link_create;
goto create_link;
create_link:
mdev_link->create_link = tmp;
bool create_link;
CONFIGFS_ATTR_WO(mdev_link_, create_link);
mdev_link->create_link = false;
goto create_link;
create_link:
ret = create_link(parent_item, target_item, dentry);