Cong Wang wrote:
> On Mon, Apr 5, 2021 at 1:25 AM Eric Dumazet wrote:
> >
> >
> >
> > On 3/31/21 4:32 AM, Cong Wang wrote:
> > > From: Cong Wang
> > >
> > > Currently sockmap calls into each protocol to update the struct
> > > proto and replace it. This certainly won't work when the protocol
> >
On Mon, Apr 5, 2021 at 1:25 AM Eric Dumazet wrote:
>
>
>
> On 3/31/21 4:32 AM, Cong Wang wrote:
> > From: Cong Wang
> >
> > Currently sockmap calls into each protocol to update the struct
> > proto and replace it. This certainly won't work when the protocol
> > is implemented as a module, for exa
Eric Dumazet wrote:
>
>
> On 3/31/21 4:32 AM, Cong Wang wrote:
> > From: Cong Wang
> >
> > Currently sockmap calls into each protocol to update the struct
> > proto and replace it. This certainly won't work when the protocol
> > is implemented as a module, for example, AF_UNIX.
> >
> > Introdu
On 3/31/21 4:32 AM, Cong Wang wrote:
> From: Cong Wang
>
> Currently sockmap calls into each protocol to update the struct
> proto and replace it. This certainly won't work when the protocol
> is implemented as a module, for example, AF_UNIX.
>
> Introduce a new ops sk->sk_prot->psock_update_
On Fri, Apr 2, 2021 at 3:16 AM Jakub Sitnicki wrote:
> > -struct proto *udp_bpf_get_proto(struct sock *sk, struct sk_psock *psock)
> > +int udp_bpf_update_proto(struct sock *sk, bool restore)
> > {
> > int family = sk->sk_family == AF_INET ? UDP_BPF_IPV4 : UDP_BPF_IPV6;
> > + struct sk_
On Wed, Mar 31, 2021 at 04:32 AM CEST, Cong Wang wrote:
> From: Cong Wang
>
> Currently sockmap calls into each protocol to update the struct
> proto and replace it. This certainly won't work when the protocol
> is implemented as a module, for example, AF_UNIX.
>
> Introduce a new ops sk->sk_prot-
From: Cong Wang
Currently sockmap calls into each protocol to update the struct
proto and replace it. This certainly won't work when the protocol
is implemented as a module, for example, AF_UNIX.
Introduce a new ops sk->sk_prot->psock_update_sk_prot(), so each
protocol can implement its own way
