On Tue, Dec 06, 2022 at 08:49:19PM +0000, Arseniy Krasnov wrote:
>From: Bobby Eshleman <bobby.eshleman@bytedance.com>
>
>This removes behaviour, where error code returned from any transport
>was always switched to ENOMEM. For example when user tries to send too
>big message via SEQPACKET socket, transport layers return EMSGSIZE, but
>this error code will be replaced to ENOMEM and returned to user.
Just a minor thing here, I would write
"this error code was always replaced with ENOMEM and returned to user"
To make it clearer that it was the previous behavior.
Anyway, the patch LGTM:
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
>
>Signed-off-by: Bobby Eshleman <bobby.eshleman@bytedance.com>
>Signed-off-by: Arseniy Krasnov <AVKrasnov@sberdevices.ru>
>---
> net/vmw_vsock/af_vsock.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
>diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c
>index 884eca7f6743..61ddab664c33 100644
>--- a/net/vmw_vsock/af_vsock.c
>+++ b/net/vmw_vsock/af_vsock.c
>@@ -1862,8 +1862,9 @@ static int vsock_connectible_sendmsg(struct socket *sock, struct msghdr *msg,
> written = transport->stream_enqueue(vsk,
> msg, len - total_written);
> }
>+
> if (written < 0) {
>- err = -ENOMEM;
>+ err = written;
> goto out_err;
> }
>
>--
>2.25.1