From 7f3a4257159dea8e7ef66d1a539dc6df708b8ed3 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 7 Aug 2024 15:17:46 +0200 Subject: Adding upstream version 6.10.3. Signed-off-by: Daniel Baumann --- tools/testing/selftests/bpf/prog_tests/ksyms.c | 30 ++++++++++---------------- 1 file changed, 11 insertions(+), 19 deletions(-) (limited to 'tools/testing/selftests/bpf/prog_tests/ksyms.c') diff --git a/tools/testing/selftests/bpf/prog_tests/ksyms.c b/tools/testing/selftests/bpf/prog_tests/ksyms.c index b295969b26..dc7aab532f 100644 --- a/tools/testing/selftests/bpf/prog_tests/ksyms.c +++ b/tools/testing/selftests/bpf/prog_tests/ksyms.c @@ -5,8 +5,6 @@ #include "test_ksyms.skel.h" #include -static int duration; - void test_ksyms(void) { const char *btf_path = "/sys/kernel/btf/vmlinux"; @@ -18,43 +16,37 @@ void test_ksyms(void) int err; err = kallsyms_find("bpf_link_fops", &link_fops_addr); - if (CHECK(err == -EINVAL, "kallsyms_fopen", "failed to open: %d\n", errno)) + if (!ASSERT_NEQ(err, -EINVAL, "bpf_link_fops: kallsyms_fopen")) return; - if (CHECK(err == -ENOENT, "ksym_find", "symbol 'bpf_link_fops' not found\n")) + if (!ASSERT_NEQ(err, -ENOENT, "bpf_link_fops: ksym_find")) return; err = kallsyms_find("__per_cpu_start", &per_cpu_start_addr); - if (CHECK(err == -EINVAL, "kallsyms_fopen", "failed to open: %d\n", errno)) + if (!ASSERT_NEQ(err, -EINVAL, "__per_cpu_start: kallsyms_fopen")) return; - if (CHECK(err == -ENOENT, "ksym_find", "symbol 'per_cpu_start' not found\n")) + if (!ASSERT_NEQ(err, -ENOENT, "__per_cpu_start: ksym_find")) return; - if (CHECK(stat(btf_path, &st), "stat_btf", "err %d\n", errno)) + if (!ASSERT_OK(stat(btf_path, &st), "stat_btf")) return; btf_size = st.st_size; skel = test_ksyms__open_and_load(); - if (CHECK(!skel, "skel_open", "failed to open and load skeleton\n")) + if (!ASSERT_OK_PTR(skel, "test_ksyms__open_and_load")) return; err = test_ksyms__attach(skel); - if (CHECK(err, "skel_attach", "skeleton attach failed: %d\n", err)) + if (!ASSERT_OK(err, "test_ksyms__attach")) goto cleanup; /* trigger tracepoint */ usleep(1); data = skel->data; - CHECK(data->out__bpf_link_fops != link_fops_addr, "bpf_link_fops", - "got 0x%llx, exp 0x%llx\n", - data->out__bpf_link_fops, link_fops_addr); - CHECK(data->out__bpf_link_fops1 != 0, "bpf_link_fops1", - "got %llu, exp %llu\n", data->out__bpf_link_fops1, (__u64)0); - CHECK(data->out__btf_size != btf_size, "btf_size", - "got %llu, exp %llu\n", data->out__btf_size, btf_size); - CHECK(data->out__per_cpu_start != per_cpu_start_addr, "__per_cpu_start", - "got %llu, exp %llu\n", data->out__per_cpu_start, - per_cpu_start_addr); + ASSERT_EQ(data->out__bpf_link_fops, link_fops_addr, "bpf_link_fops"); + ASSERT_EQ(data->out__bpf_link_fops1, 0, "bpf_link_fops1"); + ASSERT_EQ(data->out__btf_size, btf_size, "btf_size"); + ASSERT_EQ(data->out__per_cpu_start, per_cpu_start_addr, "__per_cpu_start"); cleanup: test_ksyms__destroy(skel); -- cgit v1.2.3