[PATCH bpf-next v3 3/4] selftests/bpf: skip recursive functions for kprobe_multi

[Menglong Dong]

Some functions is recursive for the kprobe_multi and impact the benchmark
results. So just skip them.

Signed-off-by: Menglong Dong <dong...@chinatelecom.cn>
---
 tools/testing/selftests/bpf/trace_helpers.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/tools/testing/selftests/bpf/trace_helpers.c 
b/tools/testing/selftests/bpf/trace_helpers.c
index d24baf244d1f..9da9da51b132 100644
--- a/tools/testing/selftests/bpf/trace_helpers.c
+++ b/tools/testing/selftests/bpf/trace_helpers.c
@@ -559,6 +559,22 @@ static bool skip_entry(char *name)
        if (!strncmp(name, "__ftrace_invalid_address__",
                     sizeof("__ftrace_invalid_address__") - 1))
                return true;
+
+       if (!strcmp(name, "migrate_disable"))
+               return true;
+       if (!strcmp(name, "migrate_enable"))
+               return true;
+       if (!strcmp(name, "rcu_read_unlock_strict"))
+               return true;
+       if (!strcmp(name, "preempt_count_add"))
+               return true;
+       if (!strcmp(name, "preempt_count_sub"))
+               return true;
+       if (!strcmp(name, "__rcu_read_lock"))
+               return true;
+       if (!strcmp(name, "__rcu_read_unlock"))
+               return true;
+
        return false;
 }
 
-- 
2.50.1