This small patchset is about avoid user-memory-access vulnerability
for LIVE_FRAMES at specific xdp_md context.

---
KaFai Wan (2):
  bpf, test_run: Fix user-memory-access vulnerability for LIVE_FRAMES
  selftests/bpf: Add test for xdp_md context with LIVE_FRAMES in
    BPF_PROG_TEST_RUN

 net/bpf/test_run.c                            | 23 +++++++++----------
 .../bpf/prog_tests/xdp_context_test_run.c     | 19 +++++++++++++++
 .../bpf/prog_tests/xdp_do_redirect.c          |  6 ++---
 .../bpf/progs/test_xdp_context_test_run.c     |  6 +++++
 4 files changed, 39 insertions(+), 15 deletions(-)

-- 
2.43.0