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| author |   Stanislav Fomichev <sdf@google.com> | 2022-08-04 13:11:40 -0700 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2022-08-08 15:53:39 +0200 |
| commit | ffd5cfca5388e9d7c8386343763df41315ac1dd2 (patch) | |
| tree | e398b0d1fa05fcf45f7b34f0238204607f89a78a /arch/arm64/net/bpf_jit_comp.c | |
| parent | bpf: Use proper target btf when exporting attach_btf_obj_id (diff) | |
| download | linux-dev-ffd5cfca5388e9d7c8386343763df41315ac1dd2.tar.xz linux-dev-ffd5cfca5388e9d7c8386343763df41315ac1dd2.zip | |
selftests/bpf: Excercise bpf_obj_get_info_by_fd for bpf2bpf
Apparently, no existing selftest covers it. Add a new one where
we load cgroup/bind4 program and attach fentry to it. Calling
bpf_obj_get_info_by_fd on the fentry program should return non-zero
btf_id/btf_obj_id instead of crashing the kernel.
Signed-off-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Link: https://lore.kernel.org/bpf/20220804201140.1340684-2-sdf@google.com
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions