netdev - [PATCH bpf-next v10 12/12] selftests/bpf: test fsession mixed with fentry and fexit

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Message-ID: <20260115112246.221082-13-dongml2@chinatelecom.cn>
Date: Thu, 15 Jan 2026 19:22:46 +0800
From: Menglong Dong <menglong8.dong@...il.com>
To: ast@...nel.org,
	andrii@...nel.org
Cc: daniel@...earbox.net,
	martin.lau@...ux.dev,
	eddyz87@...il.com,
	song@...nel.org,
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	dave.hansen@...ux.intel.com,
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Subject: [PATCH bpf-next v10 12/12] selftests/bpf: test fsession mixed with fentry and fexit

Test the fsession when it is used together with fentry, fexit.

Signed-off-by: Menglong Dong <dongml2@...natelecom.cn>
---
 .../testing/selftests/bpf/progs/fsession_test.c  | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/tools/testing/selftests/bpf/progs/fsession_test.c b/tools/testing/selftests/bpf/progs/fsession_test.c
index 4e55ca67db46..7f640ddc8905 100644
--- a/tools/testing/selftests/bpf/progs/fsession_test.c
+++ b/tools/testing/selftests/bpf/progs/fsession_test.c
@@ -161,3 +161,19 @@ int BPF_PROG(test9, int a, int ret)
 	test9_exit_result = a == 1 && ret == 2 && *cookie == 0x123456ULL;
 	return 0;
 }
+
+__u64 test10_result = 0;
+SEC("fexit/bpf_fentry_test1")
+int BPF_PROG(test10, int a, int ret)
+{
+	test10_result = a == 1 && ret == 2;
+	return 0;
+}
+
+__u64 test11_result = 0;
+SEC("fentry/bpf_fentry_test1")
+int BPF_PROG(test11, int a)
+{
+	test11_result = a == 1;
+	return 0;
+}
-- 
2.52.0