diff options
author | Delyan Kratunov <delyank@fb.com> | 2022-02-02 15:54:20 -0800 |
---|---|---|
committer | Andrii Nakryiko <andrii@kernel.org> | 2022-02-02 22:31:18 -0800 |
commit | 04fcb5f9a104f24278ad849c642cbdf0c8f48453 (patch) | |
tree | e0347c7a158827786282e8b815870ccc0e0384fa /tools/testing/selftests/bpf/prog_tests/for_each.c | |
parent | dd5152ab338c8705093a64d706a35074b3b365aa (diff) | |
download | linux-04fcb5f9a104f24278ad849c642cbdf0c8f48453.tar.bz2 |
selftests/bpf: Migrate from bpf_prog_test_run
bpf_prog_test_run is being deprecated in favor of the OPTS-based
bpf_prog_test_run_opts.
We end up unable to use CHECK in most cases, so replace usages with
ASSERT_* calls.
Signed-off-by: Delyan Kratunov <delyank@fb.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20220202235423.1097270-2-delyank@fb.com
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/for_each.c')
-rw-r--r-- | tools/testing/selftests/bpf/prog_tests/for_each.c | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/for_each.c b/tools/testing/selftests/bpf/prog_tests/for_each.c index 68eb12a287d4..044df13ee069 100644 --- a/tools/testing/selftests/bpf/prog_tests/for_each.c +++ b/tools/testing/selftests/bpf/prog_tests/for_each.c @@ -12,8 +12,13 @@ static void test_hash_map(void) int i, err, hashmap_fd, max_entries, percpu_map_fd; struct for_each_hash_map_elem *skel; __u64 *percpu_valbuf = NULL; - __u32 key, num_cpus, retval; + __u32 key, num_cpus; __u64 val; + LIBBPF_OPTS(bpf_test_run_opts, topts, + .data_in = &pkt_v4, + .data_size_in = sizeof(pkt_v4), + .repeat = 1, + ); skel = for_each_hash_map_elem__open_and_load(); if (!ASSERT_OK_PTR(skel, "for_each_hash_map_elem__open_and_load")) @@ -42,11 +47,10 @@ static void test_hash_map(void) if (!ASSERT_OK(err, "percpu_map_update")) goto out; - err = bpf_prog_test_run(bpf_program__fd(skel->progs.test_pkt_access), - 1, &pkt_v4, sizeof(pkt_v4), NULL, NULL, - &retval, &duration); - if (CHECK(err || retval, "ipv4", "err %d errno %d retval %d\n", - err, errno, retval)) + err = bpf_prog_test_run_opts(bpf_program__fd(skel->progs.test_pkt_access), &topts); + duration = topts.duration; + if (CHECK(err || topts.retval, "ipv4", "err %d errno %d retval %d\n", + err, errno, topts.retval)) goto out; ASSERT_EQ(skel->bss->hashmap_output, 4, "hashmap_output"); @@ -69,11 +73,16 @@ out: static void test_array_map(void) { - __u32 key, num_cpus, max_entries, retval; + __u32 key, num_cpus, max_entries; int i, arraymap_fd, percpu_map_fd, err; struct for_each_array_map_elem *skel; __u64 *percpu_valbuf = NULL; __u64 val, expected_total; + LIBBPF_OPTS(bpf_test_run_opts, topts, + .data_in = &pkt_v4, + .data_size_in = sizeof(pkt_v4), + .repeat = 1, + ); skel = for_each_array_map_elem__open_and_load(); if (!ASSERT_OK_PTR(skel, "for_each_array_map_elem__open_and_load")) @@ -106,11 +115,10 @@ static void test_array_map(void) if (!ASSERT_OK(err, "percpu_map_update")) goto out; - err = bpf_prog_test_run(bpf_program__fd(skel->progs.test_pkt_access), - 1, &pkt_v4, sizeof(pkt_v4), NULL, NULL, - &retval, &duration); - if (CHECK(err || retval, "ipv4", "err %d errno %d retval %d\n", - err, errno, retval)) + err = bpf_prog_test_run_opts(bpf_program__fd(skel->progs.test_pkt_access), &topts); + duration = topts.duration; + if (CHECK(err || topts.retval, "ipv4", "err %d errno %d retval %d\n", + err, errno, topts.retval)) goto out; ASSERT_EQ(skel->bss->arraymap_output, expected_total, "array_output"); |