diff options
| author | Puranjay Mohan <puranjay@kernel.org> | 2025-12-22 05:32:45 -0800 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2025-12-22 22:23:38 -0800 |
| commit | 342297d51146b1a3184e53925901a0cc282b3f76 (patch) | |
| tree | b9a738ff763e6c229c00ec544b810f952d315c62 /kernel | |
| parent | 042d4c0642b35facee87628a61d81cc77debbc41 (diff) | |
bpf: allow calling kfuncs from raw_tp programs
Associate raw tracepoint program type with the kfunc tracing hook. This
allows calling kfuncs from raw_tp programs.
Signed-off-by: Puranjay Mohan <puranjay@kernel.org>
Acked-by: Yonghong Song <yonghong.song@linux.dev>
Link: https://lore.kernel.org/r/20251222133250.1890587-2-puranjay@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/bpf/btf.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/bpf/btf.c b/kernel/bpf/btf.c index 0de8fc8a0e0b..539c9fdea41d 100644 --- a/kernel/bpf/btf.c +++ b/kernel/bpf/btf.c @@ -8681,6 +8681,7 @@ static int bpf_prog_type_to_kfunc_hook(enum bpf_prog_type prog_type) return BTF_KFUNC_HOOK_STRUCT_OPS; case BPF_PROG_TYPE_TRACING: case BPF_PROG_TYPE_TRACEPOINT: + case BPF_PROG_TYPE_RAW_TRACEPOINT: case BPF_PROG_TYPE_PERF_EVENT: case BPF_PROG_TYPE_LSM: return BTF_KFUNC_HOOK_TRACING; |