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| author | Philo Lu <lulie@linux.alibaba.com> | 2024-09-11 11:37:16 +0800 |
|---|---|---|
| committer | Martin KaFai Lau <martin.lau@kernel.org> | 2024-09-11 08:56:42 -0700 |
| commit | 2060f07f861a237345922023e9347a204c0795af (patch) | |
| tree | 69566fa44cfef78bc28ac3dcdfc9607308416bb6 /tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c | |
| parent | 8aeaed21befc90f27f4fca6dd190850d97d2e9e3 (diff) | |
selftests/bpf: Add test for __nullable suffix in tp_btf
Add a tracepoint with __nullable suffix in bpf_testmod, and add cases
for it:
$ ./test_progs -t "tp_btf_nullable"
#406/1 tp_btf_nullable/handle_tp_btf_nullable_bare1:OK
#406/2 tp_btf_nullable/handle_tp_btf_nullable_bare2:OK
#406 tp_btf_nullable:OK
Summary: 1/2 PASSED, 0 SKIPPED, 0 FAILED
Signed-off-by: Philo Lu <lulie@linux.alibaba.com>
Link: https://lore.kernel.org/r/20240911033719.91468-3-lulie@linux.alibaba.com
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Diffstat (limited to 'tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c')
| -rw-r--r-- | tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c b/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c index fd28c1157bd3..a32771da4293 100644 --- a/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c +++ b/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c @@ -356,6 +356,8 @@ bpf_testmod_test_read(struct file *file, struct kobject *kobj, if (bpf_testmod_loop_test(101) > 100) trace_bpf_testmod_test_read(current, &ctx); + trace_bpf_testmod_test_nullable_bare(NULL); + /* Magic number to enable writable tp */ if (len == 64) { struct bpf_testmod_test_writable_ctx writable = { |