diff options
| author | Kumar Kartikeya Dwivedi <memxor@gmail.com> | 2022-08-23 03:31:17 +0200 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2022-08-23 16:21:59 -0700 |
| commit | 5679ff2f138f77b281c468959dc5022cc524d400 (patch) | |
| tree | 8a9fed6c23507723412c96b55fe5455b1d432f62 /scripts/bpf_doc.py | |
| parent | Merge branch 'bpf: expose bpf_{g,s}et_retval to more cgroup hooks' (diff) | |
| download | linux-5679ff2f138f77b281c468959dc5022cc524d400.tar.gz linux-5679ff2f138f77b281c468959dc5022cc524d400.zip | |
bpf: Move bpf_loop and bpf_for_each_map_elem under CAP_BPF
They would require func_info which needs prog BTF anyway. Loading BTF
and setting the prog btf_fd while loading the prog indirectly requires
CAP_BPF, so just to reduce confusion, move both these helpers taking
callback under bpf_capable() protection as well, since they cannot be
used without CAP_BPF.
Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Link: https://lore.kernel.org/r/20220823013117.24916-1-memxor@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'scripts/bpf_doc.py')
0 files changed, 0 insertions, 0 deletions