linux-kernel - Re: [PATCH RFC net-next v4 4/8] vsock: make vsock bind reusable

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Date:   Thu, 22 Jun 2023 23:00:24 +0000
From:   Bobby Eshleman <bobbyeshleman@...il.com>
To:     Simon Horman <simon.horman@...igine.com>
Cc:     Bobby Eshleman <bobby.eshleman@...edance.com>,
        Stefan Hajnoczi <stefanha@...hat.com>,
        Stefano Garzarella <sgarzare@...hat.com>,
        "Michael S. Tsirkin" <mst@...hat.com>,
        Jason Wang <jasowang@...hat.com>,
        Xuan Zhuo <xuanzhuo@...ux.alibaba.com>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        "K. Y. Srinivasan" <kys@...rosoft.com>,
        Haiyang Zhang <haiyangz@...rosoft.com>,
        Wei Liu <wei.liu@...nel.org>, Dexuan Cui <decui@...rosoft.com>,
        Bryan Tan <bryantan@...are.com>,
        Vishnu Dasa <vdasa@...are.com>,
        VMware PV-Drivers Reviewers <pv-drivers@...are.com>,
        Dan Carpenter <dan.carpenter@...aro.org>,
        Krasnov Arseniy <oxffffaa@...il.com>, kvm@...r.kernel.org,
        virtualization@...ts.linux-foundation.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-hyperv@...r.kernel.org,
        bpf@...r.kernel.org
Subject: Re: [PATCH RFC net-next v4 4/8] vsock: make vsock bind reusable

On Mon, Jun 12, 2023 at 11:49:57AM +0200, Simon Horman wrote:
> On Sat, Jun 10, 2023 at 12:58:31AM +0000, Bobby Eshleman wrote:
> > This commit makes the bind table management functions in vsock usable
> > for different bind tables. For use by datagrams in a future patch.
> > 
> > Signed-off-by: Bobby Eshleman <bobby.eshleman@...edance.com>
> > ---
> >  net/vmw_vsock/af_vsock.c | 33 ++++++++++++++++++++++++++-------
> >  1 file changed, 26 insertions(+), 7 deletions(-)
> > 
> > diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c
> > index ef86765f3765..7a3ca4270446 100644
> > --- a/net/vmw_vsock/af_vsock.c
> > +++ b/net/vmw_vsock/af_vsock.c
> > @@ -230,11 +230,12 @@ static void __vsock_remove_connected(struct vsock_sock *vsk)
> >  	sock_put(&vsk->sk);
> >  }
> >  
> > -static struct sock *__vsock_find_bound_socket(struct sockaddr_vm *addr)
> > +struct sock *vsock_find_bound_socket_common(struct sockaddr_vm *addr,
> > +					    struct list_head *bind_table)
> 
> Hi Bobby,
> 
> This function seems to only be used in this file.
> Should it be static?

Oh good call, yep.

Thanks!
Bobby