if (fd < 0)
continue;
+ /* O_NONBLOCK is preserved across SCM_RIGHTS so reset it */
+ qemu_set_block(fd);
+
#ifndef MSG_CMSG_CLOEXEC
qemu_set_cloexec(fd);
#endif
if (s->fd != -1)
return -1;
- socket_set_nonblock(fd);
+ qemu_set_nonblock(fd);
if (s->do_nodelay)
socket_set_nodelay(fd);
s->fd = fd;
printf("QEMU waiting for connection on: %s\n",
chr->filename);
tcp_chr_accept(s->listen_chan, G_IO_IN, chr);
- socket_set_nonblock(s->listen_fd);
+ qemu_set_nonblock(s->listen_fd);
}
return chr;
}
}
if (!is_waitconnect)
- socket_set_nonblock(fd);
+ qemu_set_nonblock(fd);
chr = qemu_chr_open_socket_fd(fd, do_nodelay, is_listen, is_telnet,
is_waitconnect, &local_err);
if (error_is_set(errp)) {
return NULL;
}
- socket_set_nonblock(fd);
+ qemu_set_nonblock(fd);
return qemu_chr_open_tty_fd(fd);
#else
error_setg(errp, "character device backend type 'serial' not supported");