Merge "Use the dm target for userdata" into main

                  << ",type=" << entry.fs_type << ", gc_allowance=" << gc_allowance << "%)=" << ret

                  << "(" << save_errno << ")";

        }

        ret = mount(source.c_str(), target.c_str(), entry.fs_type.c_str(), mountflags,

        // Let's get the raw dm target, if it's a symlink, since some existing applications

        // rely on /proc/mounts to find the userdata's dm target path. Don't break that assumption.

        std::string real_source;

        if (!android::base::Realpath(source, &real_source)) {

            real_source = source;

        }

        ret = mount(real_source.c_str(), target.c_str(), entry.fs_type.c_str(), mountflags,

                    opts.c_str());

        save_errno = errno;

        if (try_f2fs_gc_allowance) gc_allowance += 10;