diff options
| author | Kui-Feng Lee <thinker.li@gmail.com> | 2024-03-11 18:37:26 -0700 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2024-03-14 13:34:21 -0700 |
| commit | c2a0257c1edf16c6acd2afac7572d7e9043b6577 (patch) | |
| tree | d68b6bd0f77702745446b0b6e15ce5558efb5d7a /tools/lib/bpf/libbpf.c | |
| parent | 9187210eee7d87eea37b45ea93454a88681894a4 (diff) | |
bpftool: Cast pointers for shadow types explicitly.
According to a report, skeletons fail to assign shadow pointers when being
compiled with C++ programs. Unlike C doing implicit casting for void
pointers, C++ requires an explicit casting.
To support C++, we do explicit casting for each shadow pointer.
Also add struct_ops_module.skel.h to test_cpp to validate C++
compilation as part of BPF selftests.
Signed-off-by: Kui-Feng Lee <thinker.li@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Yonghong Song <yonghong.song@linux.dev>
Acked-by: Quentin Monnet <quentin@isovalent.com>
Link: https://lore.kernel.org/bpf/20240312013726.1780720-1-thinker.li@gmail.com
Diffstat (limited to 'tools/lib/bpf/libbpf.c')
0 files changed, 0 insertions, 0 deletions