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| author | KaFai Wan <kafai.wan@linux.dev> | 2025-07-24 23:14:51 +0800 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2025-07-28 19:39:29 -0700 |
| commit | a5a6b29a700fda1dd766cc42dde2cbba9b19f470 (patch) | |
| tree | a3d348ee09aad837013a34fce666d617a4527dfe /scripts/lib/kdoc/kdoc_files.py | |
| parent | 5b4c54ac49af7f486806d79e3233fc8a9363961c (diff) | |
bpf: Show precise rejected function when attaching fexit/fmod_ret to __noreturn functions
With this change, we know the precise rejected function name when
attaching fexit/fmod_ret to __noreturn functions from log.
$ ./fexit
libbpf: prog 'fexit': BPF program load failed: -EINVAL
libbpf: prog 'fexit': -- BEGIN PROG LOAD LOG --
Attaching fexit/fmod_ret to __noreturn function 'do_exit' is rejected.
Suggested-by: Leon Hwang <leon.hwang@linux.dev>
Signed-off-by: KaFai Wan <kafai.wan@linux.dev>
Acked-by: Yafang Shao <laoar.shao@gmail.com>
Acked-by: Yonghong Song <yonghong.song@linux.dev>
Link: https://lore.kernel.org/r/20250724151454.499040-2-kafai.wan@linux.dev
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'scripts/lib/kdoc/kdoc_files.py')
0 files changed, 0 insertions, 0 deletions