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| author |   Daniel Xu <dxu@dxuuu.xyz> | 2022-09-07 10:40:39 -0600 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2022-09-10 17:27:32 -0700 |
| commit | 84c6ac417ceacd086efc330afece8922969610b7 (patch) | |
| tree | dad51f74f7c8c9d7c38a304298b60314db4bde71 /kernel/bpf | |
| parent | bpf: Use 0 instead of NOT_INIT for btf_struct_access() writes (diff) | |
| download | linux-dev-84c6ac417ceacd086efc330afece8922969610b7.tar.xz linux-dev-84c6ac417ceacd086efc330afece8922969610b7.zip | |
bpf: Export btf_type_by_id() and bpf_log()
These symbols will be used in nf_conntrack.ko to support direct writes
to `nf_conn`.
Signed-off-by: Daniel Xu <dxu@dxuuu.xyz>
Link: https://lore.kernel.org/r/3c98c19dc50d3b18ea5eca135b4fc3a5db036060.1662568410.git.dxu@dxuuu.xyz
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'kernel/bpf')
| -rw-r--r-- | kernel/bpf/btf.c | 1 | ||||
| -rw-r--r-- | kernel/bpf/verifier.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/kernel/bpf/btf.c b/kernel/bpf/btf.c index 9d12212fcd61..98be25d13325 100644 --- a/kernel/bpf/btf.c +++ b/kernel/bpf/btf.c @@ -818,6 +818,7 @@ const struct btf_type *btf_type_by_id(const struct btf *btf, u32 type_id) return NULL; return btf->types[type_id]; } +EXPORT_SYMBOL_GPL(btf_type_by_id); /* * Regular int is not a bit field and it must be either diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c index c3efd461f36c..9109e07b759a 100644 --- a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -370,6 +370,7 @@ __printf(2, 3) void bpf_log(struct bpf_verifier_log *log, bpf_verifier_vlog(log, fmt, args); va_end(args); } +EXPORT_SYMBOL_GPL(bpf_log); static const char *ltrim(const char *s) { |