linux-kernel - Re: [PATCH 1/2] vsock: remove the unused 'wait' in vsock_connectible

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Date:   Mon, 31 Oct 2022 09:37:04 +0100
From:   Stefano Garzarella <sgarzare@...hat.com>
To:     Dexuan Cui <decui@...rosoft.com>
Cc:     davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, arseny.krasnov@...persky.com,
        netdev@...r.kernel.org, virtualization@...ts.linux-foundation.org,
        linux-kernel@...r.kernel.org, kys@...rosoft.com,
        haiyangz@...rosoft.com, stephen@...workplumber.org,
        wei.liu@...nel.org, linux-hyperv@...r.kernel.org
Subject: Re: [PATCH 1/2] vsock: remove the unused 'wait' in
 vsock_connectible_recvmsg()

On Fri, Oct 28, 2022 at 01:56:45PM -0700, Dexuan Cui wrote:
>Remove the unused variable introduced by 19c1b90e1979.
>
>Fixes: 19c1b90e1979 ("af_vsock: separate receive data loop")
>Signed-off-by: Dexuan Cui <decui@...rosoft.com>
>---
> net/vmw_vsock/af_vsock.c | 2 --
> 1 file changed, 2 deletions(-)

Good catch!

Reviewed-by: Stefano Garzarella <sgarzare@...hat.com>

>
>diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c
>index ee418701cdee..d258fd43092e 100644
>--- a/net/vmw_vsock/af_vsock.c
>+++ b/net/vmw_vsock/af_vsock.c
>@@ -2092,8 +2092,6 @@ vsock_connectible_recvmsg(struct socket *sock, struct msghdr *msg, size_t len,
> 	const struct vsock_transport *transport;
> 	int err;
>
>-	DEFINE_WAIT(wait);
>-
> 	sk = sock->sk;
> 	vsk = vsock_sk(sk);
> 	err = 0;
>-- 
>2.25.1
>