samples/bpf: move ksym_search() into library
move ksym search from offwaketime into library to be reused
in other tests
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/samples/bpf/bpf_load.h b/samples/bpf/bpf_load.h
index cbd7c2b..dfa57fe 100644
--- a/samples/bpf/bpf_load.h
+++ b/samples/bpf/bpf_load.h
@@ -23,5 +23,11 @@
int load_bpf_file(char *path);
void read_trace_pipe(void);
+struct ksym {
+ long addr;
+ char *name;
+};
+int load_kallsyms(void);
+struct ksym *ksym_search(long key);
#endif