On Thu, Aug 25, 2022 at 4:02 AM Quentin Monnet <quentin@xxxxxxxxxxxxx> wrote:
> index 4fb685591035..0487ee06edef 100644
> --- a/tools/include/uapi/linux/bpf.h
> +++ b/tools/include/uapi/linux/bpf.h
> @@ -79,7 +79,7 @@ struct bpf_insn {
> /* Key of an a BPF_MAP_TYPE_LPM_TRIE entry */
> struct bpf_lpm_trie_key {
> __u32 prefixlen; /* up to 32 for AF_INET, 128 for AF_INET6 */
> - __u8 data[0]; /* Arbitrary size */
> + __u8 data[]; /* Arbitrary size */
Sigh. Looks like you didn't even run the build of selftests.
Please see relevant commits in bpf tree.
