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-rw-r--r--include/linux/bpf_verifier.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/bpf_verifier.h b/include/linux/bpf_verifier.h
index 857fd687bdc2..ac4797155412 100644
--- a/include/linux/bpf_verifier.h
+++ b/include/linux/bpf_verifier.h
@@ -566,4 +566,9 @@ static inline u32 type_flag(u32 type)
return type & ~BPF_BASE_TYPE_MASK;
}
+static inline enum bpf_prog_type resolve_prog_type(struct bpf_prog *prog)
+{
+ return prog->aux->dst_prog ? prog->aux->dst_prog->type : prog->type;
+}
+
#endif /* _LINUX_BPF_VERIFIER_H */