netdev - Re: [PATCH bpf-next] bpf: Fix build without BPF

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Message-ID: <CACYkzJ7xRE_WMKXr=V7SjBOX0m+V5-csbaa+zzHRAhF2HtYmhA@mail.gmail.com>
Date:   Mon, 31 Aug 2020 19:40:56 +0200
From:   KP Singh <kpsingh@...omium.org>
To:     Song Liu <songliubraving@...com>
Cc:     Alexei Starovoitov <alexei.starovoitov@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Daniel Borkmann <daniel@...earbox.net>,
        Björn Töpel <bjorn.topel@...il.com>,
        Networking <netdev@...r.kernel.org>,
        "bpf@...r.kernel.org" <bpf@...r.kernel.org>,
        Kernel Team <Kernel-team@...com>
Subject: Re: [PATCH bpf-next] bpf: Fix build without BPF_LSM.

On Mon, Aug 31, 2020 at 7:25 PM Song Liu <songliubraving@...com> wrote:
>
>
>
> > On Aug 31, 2020, at 9:31 AM, Alexei Starovoitov <alexei.starovoitov@...il.com> wrote:
> >
> > From: Alexei Starovoitov <ast@...nel.org>
> >
> > resolve_btfids doesn't like empty set. Add unused ID when BPF_LSM is off.
> >
> > Reported-by: Björn Töpel <bjorn.topel@...il.com>
> > Fixes: 1e6c62a88215 ("bpf: Introduce sleepable BPF programs")
> > Signed-off-by: Alexei Starovoitov <ast@...nel.org>
>
> Thanks for the fix!
>
> Tested-by: Song Liu <songliubraving@...com>

Thanks Björn for reporting and Alexei for fixing!

Acked-by: KP Singh <kpsingh@...gle.com>