Merge "dmabuf_dump: Fix aosp_x86-eng builds"

    // Iterate through all dmabufs and collect per-process sizes, refs

    for (auto& buf : bufs) {

        printf("%16" PRIu64 " |%13" PRIu64 " kB |%16" PRIu64 " |", buf.inode(), buf.size() / 1024,

               buf.total_refs());

        printf("%16ju |%13" PRIu64 " kB |%16" PRIu64 " |", static_cast<uintmax_t>(buf.inode()),

               buf.size() / 1024, buf.total_refs());

        // Iterate through each process to find out per-process references for each buffer,

        // gather total size used by each process etc.

        for (pid_t pid : pid_set) {