Re: [PATCH mptcp-next 1/3] Squash to "bpf: Add bpf_mptcp_sched_ops"

[Geliang Tang <geliang.tang@suse.com>]

On Thu, Aug 03, 2023 at 09:25:42AM +0200, Matthieu Baerts wrote:
> Hi Geliang,
> 
> On 02/08/2023 07:10, Geliang Tang wrote:
> > No need to change subflow->stale bit-filed now, so drop the writing
> > access of it.
> 
> Just to be sure, do I still need to apply this patch that is no longer
> part of the v2 series?

Yes, this patch is still needed. Please apply it to the export branch.

Thanks,
-Geliang
> 
> Cheers,
> Matt
> 
> > Signed-off-by: Geliang Tang <geliang.tang@suse.com>
> > ---
> >  net/mptcp/bpf.c | 3 ---
> >  1 file changed, 3 deletions(-)
> > 
> > diff --git a/net/mptcp/bpf.c b/net/mptcp/bpf.c
> > index 51634efe4741..5c82cc35bfe0 100644
> > --- a/net/mptcp/bpf.c
> > +++ b/net/mptcp/bpf.c
> > @@ -52,9 +52,6 @@ static int bpf_mptcp_sched_btf_struct_access(struct bpf_verifier_log *log,
> >  	case offsetof(struct mptcp_subflow_context, scheduled):
> >  		end = offsetofend(struct mptcp_subflow_context, scheduled);
> >  		break;
> > -	case offsetofend(struct mptcp_subflow_context, map_csum_len):
> > -		end = offsetof(struct mptcp_subflow_context, data_avail);
> > -		break;
> >  	case offsetof(struct mptcp_subflow_context, avg_pacing_rate):
> >  		end = offsetofend(struct mptcp_subflow_context, avg_pacing_rate);
> >  		break;
> 
> -- 
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