Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx> writes:
> On 2024-02-14 17:13:03 [+0100], Toke Høiland-Jørgensen wrote:
>> > diff --git a/net/core/dev.c b/net/core/dev.c
>> > index de362d5f26559..c3f7d2a6b6134 100644
>> > --- a/net/core/dev.c
>> > +++ b/net/core/dev.c
>> > @@ -4044,12 +4048,16 @@ static __always_inline struct sk_buff *
>> > sch_handle_egress(struct sk_buff *skb, int *ret, struct net_device *dev)
>> > {
>> > struct bpf_mprog_entry *entry = rcu_dereference_bh(dev->tcx_egress);
>> > + struct bpf_xdp_storage *xdp_store __free(xdp_storage_clear) = NULL;
>> > enum skb_drop_reason drop_reason = SKB_DROP_REASON_TC_EGRESS;
>> > + struct bpf_xdp_storage __xdp_store;
>> > int sch_ret;
>> >
>> > if (!entry)
>> > return skb;
>> >
>> > + xdp_store = xdp_storage_set(&__xdp_store);
>> > +
>> > /* qdisc_skb_cb(skb)->pkt_len & tcx_set_ingress() was
>> > * already set by the caller.
>> > */
>>
>>
>> These, and the LWT code, don't actually have anything to do with XDP,
>> which indicates that the 'xdp_storage' name misleading. Maybe
>> 'bpf_net_context' or something along those lines? Or maybe we could just
>> move the flush lists into bpf_redirect_info itself and just keep that as
>> the top-level name?
>
> I'm going to rename it for now as suggested for now. If it is a better
> fit to include the lists into bpf_redirect_info then I will update
> accordingly.
OK, SGTM.
-Toke
