bufferlist data;
// use transparent comparator for better performance, see
// https://en.cppreference.com/w/cpp/utility/functional/less_void
- std::map<std::string,bufferptr,std::less<>> xattr;
+ std::map<std::string,bufferlist,std::less<>> xattr;
bufferlist omap_header;
std::map<std::string,bufferlist> omap;