diff options
| author | Feng Zhou <[email protected]> | 2023-04-20 03:27:35 +0000 |
|---|---|---|
| committer | Alexei Starovoitov <[email protected]> | 2023-04-20 04:29:39 +0000 |
| commit | 5ff54dedf35bfee7a16eb9f8fb7ecadf7d5564cb (patch) | |
| tree | 5b9bba487042875f0a750a9ee91152a52783ba32 /tools/testing/selftests/bpf/prog_tests/tracing_struct.c | |
| parent | bpf: support access variable length array of integer type (diff) | |
| download | kernel-5ff54dedf35bfee7a16eb9f8fb7ecadf7d5564cb.tar.gz kernel-5ff54dedf35bfee7a16eb9f8fb7ecadf7d5564cb.zip | |
selftests/bpf: Add test to access integer type of variable array
Add prog test for accessing integer type of variable array in tracing
program.
In addition, hook load_balance function to access sd->span[0], only
to confirm whether the load is successful. Because there is no direct
way to trigger load_balance call.
Co-developed-by: Chengming Zhou <[email protected]>
Signed-off-by: Chengming Zhou <[email protected]>
Signed-off-by: Feng Zhou <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Alexei Starovoitov <[email protected]>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/tracing_struct.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/tracing_struct.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/tracing_struct.c b/tools/testing/selftests/bpf/prog_tests/tracing_struct.c index 48dc9472e160..1c75a32186d6 100644 --- a/tools/testing/selftests/bpf/prog_tests/tracing_struct.c +++ b/tools/testing/selftests/bpf/prog_tests/tracing_struct.c @@ -53,6 +53,8 @@ static void test_fentry(void) ASSERT_EQ(skel->bss->t5_ret, 1, "t5 ret"); + ASSERT_EQ(skel->bss->t6, 1, "t6 ret"); + tracing_struct__detach(skel); destroy_skel: tracing_struct__destroy(skel); |