Thread (17 messages) 17 messages, 4 authors, 2026-01-22

[PATCH bpf-next 3/4] selftests/bpf: Fix kprobe multi stacktrace_ips test

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From: Jiri Olsa <jolsa@kernel.org>
Date: 2026-01-12 21:50:25
Also in: bpf
Subsystem: bpf [general] (safe dynamic programs and tools), bpf [selftests] (test runners & infrastructure), kernel selftest framework, the rest · Maintainers: Alexei Starovoitov, Daniel Borkmann, Andrii Nakryiko, Eduard Zingerman, Kumar Kartikeya Dwivedi, Shuah Khan, Shuah Khan, Linus Torvalds

Revision v1 of 2 in this series.

Revisions (2)
  1. v1 current
  2. v1
We now include the attached function in the stack trace,
fixing the test accordingly.

Fixes: c9e208fa93cd ("selftests/bpf: Add stacktrace ips test for kprobe_multi/kretprobe_multi")
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
---
 tools/testing/selftests/bpf/prog_tests/stacktrace_ips.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/testing/selftests/bpf/prog_tests/stacktrace_ips.c b/tools/testing/selftests/bpf/prog_tests/stacktrace_ips.c
index c9efdd2a5b18..43781a67051b 100644
--- a/tools/testing/selftests/bpf/prog_tests/stacktrace_ips.c
+++ b/tools/testing/selftests/bpf/prog_tests/stacktrace_ips.c
@@ -74,7 +74,8 @@ static void test_stacktrace_ips_kprobe_multi(bool retprobe)
 
 	load_kallsyms();
 
-	check_stacktrace_ips(bpf_map__fd(skel->maps.stackmap), skel->bss->stack_key, 4,
+	check_stacktrace_ips(bpf_map__fd(skel->maps.stackmap), skel->bss->stack_key, 5,
+			     ksym_get_addr("bpf_testmod_stacktrace_test"),
 			     ksym_get_addr("bpf_testmod_stacktrace_test_3"),
 			     ksym_get_addr("bpf_testmod_stacktrace_test_2"),
 			     ksym_get_addr("bpf_testmod_stacktrace_test_1"),
-- 
2.52.0
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