linux-kernel - Re: linux-next: Tree for Jul 20 (kernel/bpf/net

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Message-ID: <CAADnVQJNU+tm3WT+JuPoY8TTHWXxQ8OJ0sGCLQGq2Avf+Ri7Yw@mail.gmail.com>
Date:   Mon, 20 Jul 2020 12:37:44 -0700
From:   Alexei Starovoitov <alexei.starovoitov@...il.com>
To:     Stephen Rothwell <sfr@...b.auug.org.au>,
        Jakub Sitnicki <jakub@...udflare.com>
Cc:     Randy Dunlap <rdunlap@...radead.org>,
        Linux Next Mailing List <linux-next@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        bpf <bpf@...r.kernel.org>, Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>
Subject: Re: linux-next: Tree for Jul 20 (kernel/bpf/net_namespace)

On Mon, Jul 20, 2020 at 11:49 AM Stephen Rothwell <sfr@...b.auug.org.au> wrote:
>
> Hi all,
>
> On Mon, 20 Jul 2020 08:51:54 -0700 Randy Dunlap <rdunlap@...radead.org> wrote:
> >
> > on i386 or x86_64:
> >
> > # CONFIG_INET is not set
> > # CONFIG_NET_NS is not set
> >
> > ld: kernel/bpf/net_namespace.o: in function `bpf_netns_link_release':
> > net_namespace.c:(.text+0x32c): undefined reference to `bpf_sk_lookup_enabled'
> > ld: kernel/bpf/net_namespace.o: in function `netns_bpf_link_create':
> > net_namespace.c:(.text+0x8b7): undefined reference to `bpf_sk_lookup_enabled'
> > ld: kernel/bpf/net_namespace.o: in function `netns_bpf_pernet_pre_exit':
> > net_namespace.c:(.ref.text+0xa3): undefined reference to `bpf_sk_lookup_enabled'
>
> Caused by commit
>
>   1559b4aa1db4 ("inet: Run SK_LOOKUP BPF program on socket lookup")
>
> from the bpf-next tree.

Jakub, please take a look.