diff options
| author | Alexei Starovoitov <ast@kernel.org> | 2026-04-12 08:29:35 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2026-04-12 12:37:04 -0700 |
| commit | 99a832a2b5b8a8ecc1a2bdd64017892caf4aa096 (patch) | |
| tree | b93a7003f5e4da0ff2e225e300816ae697a7cc70 /include/linux | |
| parent | ed0b9710bd2efbe663d89728cd9c680c31c6a4e3 (diff) | |
bpf: Move BTF checking logic into check_btf.c
BTF validation logic is independent from the main verifier.
Move it into check_btf.c
Acked-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/r/20260412152936.54262-7-alexei.starovoitov@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/bpf_verifier.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/bpf_verifier.h b/include/linux/bpf_verifier.h index 5389af612696..53e8664cb566 100644 --- a/include/linux/bpf_verifier.h +++ b/include/linux/bpf_verifier.h @@ -1061,6 +1061,11 @@ static inline void bpf_trampoline_unpack_key(u64 key, u32 *obj_id, u32 *btf_id) *btf_id = key & 0x7FFFFFFF; } +int bpf_check_btf_info_early(struct bpf_verifier_env *env, + const union bpf_attr *attr, bpfptr_t uattr); +int bpf_check_btf_info(struct bpf_verifier_env *env, + const union bpf_attr *attr, bpfptr_t uattr); + int bpf_check_attach_target(struct bpf_verifier_log *log, const struct bpf_prog *prog, const struct bpf_prog *tgt_prog, |