cmsg_len           75 maint/gnulib/lib/passfd.c   cmsg->cmsg_len = CMSG_LEN (sizeof fd);
cmsg_len           78 maint/gnulib/lib/passfd.c   msg.msg_controllen = cmsg->cmsg_len;
cmsg_len          142 maint/gnulib/lib/passfd.c   cmsg->cmsg_len = CMSG_LEN (sizeof fd);
cmsg_len          158 maint/gnulib/lib/passfd.c   if (cmsg == NULL || cmsg->cmsg_len != CMSG_LEN (sizeof fd)