This series adds array support to btf_struct_access(). Please see individual patch for details. Martin KaFai Lau (2): bpf: Add array support to btf_struct_access bpf: Add cb access in kfree_skb test kernel/bpf/btf.c | 187 +++++++++++++++--- .../selftests/bpf/prog_tests/kfree_skb.c | 54 +++-- tools/testing/selftests/bpf/progs/kfree_skb.c | 25 ++- 3 files changed, 220 insertions(+), 46 deletions(-) -- 2.17.1