On 9/1/20 5:41 PM, Andrii Nakryiko wrote:
On Thu, Aug 27, 2020 at 10:38 PM Yonghong Song <y...@fb.com> wrote:
Modified existing bpf_iter_test_file.c program to check whether
all accessed files from the main thread or not.
Modified existing bpf_iter_test_file program to check
whether all accessed files from the main thread or not.
$ ./test_progs -n 4
...
#4/7 task_file:OK
...
#4 bpf_iter:OK
Summary: 1/24 PASSED, 0 SKIPPED, 0 FAILED
Signed-off-by: Yonghong Song <y...@fb.com>
---
Acked-by: Andrii Nakryiko <andr...@fb.com>
.../selftests/bpf/prog_tests/bpf_iter.c | 21 +++++++++++++++++++
.../selftests/bpf/progs/bpf_iter_task_file.c | 10 ++++++++-
2 files changed, 30 insertions(+), 1 deletion(-)
[...]
+ if (CHECK(pthread_join(thread_id, &ret) || ret != NULL,
+ "pthread_join", "pthread_join failed\n"))
+ goto done;
+
+ CHECK(skel->bss->count != 0, "",
nit: please use non-empty string for second argument
Okay, will change to "check_count" instead of empty string. Thanks!
+ "invalid non pthread file visit %d\n", skel->bss->count);
+
+done:
bpf_iter_task_file__destroy(skel);
}
[...]
