bpf_obj__find_program_by_title() in libbpf is going to be deprecated.
Call bpf_object_for_each_program to find a program in the section with
a given name instead.
Signed-off-by: Kui-Feng Lee <kuifeng@xxxxxx>
---
tools/perf/builtin-trace.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index 624ea12ce5ca..7c7278e434a0 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -3253,10 +3253,21 @@ static void trace__set_bpf_map_syscalls(struct trace *trace)
static struct bpf_program *trace__find_bpf_program_by_title(struct trace *trace, const char *name)
{
+ struct bpf_program *pos, *prog = NULL;
+ const char *sec_name;
+
if (trace->bpf_obj == NULL)
return NULL;
- return bpf_object__find_program_by_title(trace->bpf_obj, name);
+ bpf_object__for_each_program(pos, trace->bpf_obj) {
+ sec_name = bpf_program__section_name(pos);
+ if (sec_name && !strcmp(sec_name, name)) {
+ prog = pos;
+ break;
+ }
+ }
+
+ return prog;
}
static struct bpf_program *trace__find_syscall_bpf_prog(struct trace *trace, struct syscall *sc,
--
2.30.2
