msg_namelen        67 maint/gnulib/lib/passfd.c   msg.msg_namelen = 0;
msg_namelen       134 maint/gnulib/lib/passfd.c   msg.msg_namelen = 0;
msg_namelen       205 maint/gnulib/lib/sys_socket.in.h   socklen_t msg_namelen;
msg_namelen        66 maint/gnulib/tests/test-sys_socket.c   return (x.ss_family - i + msg.msg_namelen + msg.msg_iov->iov_len