On (Wed) Sep 15 2010 [17:18:23], Hans de Goede wrote:
> diff -up linux-2.6.35.x86_64/drivers/char/virtio_console.c~
> linux-2.6.35.x86_64/drivers/char/virtio_console.c
> --- linux-2.6.35.x86_64/drivers/char/virtio_console.c~ 2010-08-02
> 00:11:14.000000000 +0200
> +++ linux-2.6.35.x86_64/drivers/char/virtio_console.c 2010-09-15
> 13:39:29.043505000 +0200
> @@ -642,7 +642,7 @@ static unsigned int port_fops_poll(struc
> poll_wait(filp, &port->waitqueue, wait);
>
> ret = 0;
> - if (port->inbuf)
> + if (port_has_data(port))
> ret |= POLLIN | POLLRDNORM;
> if (!will_write_block(port))
> ret |= POLLOUT;
Thanks, this works.
I'll send a git-formatted patch to Rusty.
Amit
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