1 files changed, 11 insertions, 19 deletions

diff --git a/tools/testing/selftests/bpf/prog_tests/ksyms.c b/tools/testing/selftests/bpf/prog_tests/ksyms.c
index b295969b263b..dc7aab532fb1 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 <sys/stat.h>
 
-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);