Il 20/08/2012 16:57, Peter Maydell ha scritto:
> On 20 August 2012 14:27, Stefan Hajnoczi wrote:
>> > Replace spinning send_all() with a proper non-blocking send. When the
>> > socket write buffer limit is reached, we should stop trying to send and
>> > wait for the socket to become writable agai
On 20 August 2012 14:27, Stefan Hajnoczi wrote:
> Replace spinning send_all() with a proper non-blocking send. When the
> socket write buffer limit is reached, we should stop trying to send and
> wait for the socket to become writable again.
>
> +
> +do {
> +ret = writev(s->fd, iov, i
Replace spinning send_all() with a proper non-blocking send. When the
socket write buffer limit is reached, we should stop trying to send and
wait for the socket to become writable again.
Non-blocking TCP sockets can return in two different ways when the write
buffer limit is reached:
1. ret = -
