On Fri, Jun 07, 2019 at 02:00:20AM +0200, Daniel Borkmann wrote: > On 06/06/2019 10:30 PM, Roman Gushchin wrote: > > Currently bpf_skb_cgroup_id() is not supported for CGROUP_SKB > > programs. An attempt to load such a program generates an error > > like this: > > > > libbpf: > > 0: (b7) r6 = 0 > > ... > > 9: (85) call bpf_skb_cgroup_id#79 > > unknown func bpf_skb_cgroup_id#79 > > > > There are no particular reasons for denying it, and we have some > > use cases where it might be useful. > > > > So let's add it to the list of allowed helpers. > > > > Signed-off-by: Roman Gushchin <[email protected]> > > Cc: Yonghong Song <[email protected]> > > Cc: Alexei Starovoitov <[email protected]> > > Cc: Daniel Borkmann <[email protected]> > > Applied, thanks!
Thank you, Daniel!
