57     int  len2;  in qemu_fd_write()  local
59         len2 = write(fd, cmd, len);  in qemu_fd_write()
60     } while (len2 < 0 && errno == EINTR);  in qemu_fd_write()
61     return len2;  in qemu_fd_write()
67     int  len2;  in qemu_fd_read()  local
69         len2 = read(fd, buff, len);  in qemu_fd_read()
70     } while (len2 < 0 && errno == EINTR);  in qemu_fd_read()
71     return len2;  in qemu_fd_read()
304     int  fd, len2;  in qemu_control_send()  local
315     len2 = qemu_fd_write(fd, cmd, len);  in qemu_control_send()
317     if (len2 != len) {  in qemu_control_send()
319           __FUNCTION__, len2, len);  in qemu_control_send()