[RFC PATCH v2 4/8] net: stream: Don't ignore EINVAL on netdev socket connection

Laurent Vivier posted 8 patches 3 years, 9 months ago
Maintainers: "Dr. David Alan Gilbert" <dgilbert@redhat.com>, "Daniel P. Berrangé" <berrange@redhat.com>, Jason Wang <jasowang@redhat.com>, Eric Blake <eblake@redhat.com>, Markus Armbruster <armbru@redhat.com>
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[RFC PATCH v2 4/8] net: stream: Don't ignore EINVAL on netdev socket connection
Posted by Laurent Vivier 3 years, 9 months ago
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.

Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
[lvivier: applied to net/stream.c]
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
---
 net/stream.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/net/stream.c b/net/stream.c
index fdc97ee43a56..12fc26b9f4c7 100644
--- a/net/stream.c
+++ b/net/stream.c
@@ -365,8 +365,7 @@ 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");
-- 
2.35.3
Re: [RFC PATCH v2 4/8] net: stream: Don't ignore EINVAL on netdev socket connection
Posted by Daniel P. Berrangé 3 years, 9 months ago
On Thu, May 12, 2022 at 10:09:28AM +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.
> 
> Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
> [lvivier: applied to net/stream.c]
> Signed-off-by: Laurent Vivier <lvivier@redhat.com>
> ---
>  net/stream.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>


With regards,
Daniel
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