kernel/tools/testing/selftests/bpf/verifier/btf_ctx_access.c, branch linux-6.2.yHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-6.2.y2021-12-13T17:24:22Zselftests/bpf: Add test to access int ptr argument in tracing program2021-12-13T17:24:22ZJiri Olsajolsa@redhat.com2021-12-08T19:32:42Zurn:sha1:2b070c2bc885977ca8fe76ba8f6b9d73d8d20e39
Adding verifier test for accessing int pointer argument in
tracing programs.
The test program loads 2nd argument of bpf_modify_return_test
function which is int pointer and checks that verifier allows
that.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20211208193245.172141-3-jolsa@kernel.org