David Ahern <dsah...@gmail.com> writes: > On 5/27/20 4:02 AM, Toke Høiland-Jørgensen wrote: >> David Ahern <dsah...@kernel.org> writes: >> >>> Support SEC("xdp_dm*") as a short cut for loading the program with >>> type BPF_PROG_TYPE_XDP and expected attach type BPF_XDP_DEVMAP. >> >> You're not using this in the selftest; shouldn't you be? Also, the >> prefix should be libbpf: not bpftool:, no? >> > > The selftest is exercising kernel APIs - what is allowed and what is > not.
Sure, but they also de facto serve as example code for features that are not documented anywhere else, so just seemed a bit odd to me that you were not using this to mark the programs. Anyway, not going to insist if you prefer explicitly setting expected_attach_type... -Toke