[PATCH OLK-6.6 v4 0/3] CVE-2024-50063

Pu Lehui (1): bpf: Fix kabi breakage in struct bpf_map

Xu Kuohai (2): bpf: Prevent tail call between progs attached to different hooks selftests/bpf: Add test for lsm tail call

include/linux/bpf.h | 2 +- kernel/bpf/core.c | 21 +++++++-- .../selftests/bpf/prog_tests/test_lsm.c | 46 ++++++++++++++++++- .../selftests/bpf/progs/lsm_tailcall.c | 34 ++++++++++++++ 4 files changed, 98 insertions(+), 5 deletions(-) create mode 100644 tools/testing/selftests/bpf/progs/lsm_tailcall.c