Re: [PATCH v8 06/14] net: stream: Don't ignore EINVAL on netdev socket connection

[David Gibson]

On Tue, Sep 13, 2022 at 08:39:52AM +0200, Laurent Vivier wrote:
> From: Stefano Brivio <sbrivio@redhat.com>
> 
> Other errors are treated as failure by net_stream_client_init(),
> but if connect() returns EINVAL, we'll fail silently. Remove the
> related exception.

Is this also a bug in net_socket_connect_init()?  Is there an
equivalent bug in dgram.c?

> Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
> [lvivier: applied to net/stream.c]
> Signed-off-by: Laurent Vivier <lvivier@redhat.com>
> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
> ---
>  net/stream.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/net/stream.c b/net/stream.c
> index 0851e90becca..e8afbaca50b6 100644
> --- a/net/stream.c
> +++ b/net/stream.c
> @@ -363,8 +363,7 @@ static int net_stream_client_init(NetClientState *peer,
>                  if (errno == EINTR || errno == EWOULDBLOCK) {
>                      /* continue */
>                  } else if (errno == EINPROGRESS ||
> -                           errno == EALREADY ||
> -                           errno == EINVAL) {
> +                           errno == EALREADY) {
>                      break;
>                  } else {
>                      error_setg_errno(errp, errno, "can't connect socket");

-- 
David Gibson                    | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au  | minimalist, thank you.  NOT _the_ _other_
                                | _way_ _around_!
http://www.ozlabs.org/~dgibson

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