On Sat, Feb 13, 2021 at 10:44 PM CET, Cong Wang wrote: > From: Cong Wang <[email protected]> > > Currently, we compute ->data_end with a compile-time constant > offset of skb. But as Jakub pointed out, we can actually compute > it in eBPF JIT code at run-time, so that we can competely get > rid of ->data_end. This is similar to skb_shinfo(skb) computation > in bpf_convert_shinfo_access(). > > Suggested-by: Jakub Sitnicki <[email protected]> > Cc: John Fastabend <[email protected]> > Cc: Daniel Borkmann <[email protected]> > Cc: Lorenz Bauer <[email protected]> > Signed-off-by: Cong Wang <[email protected]> > ---
Acked-by: Jakub Sitnicki <[email protected]>
