selftests/bpf: Replaces the usage of CHECK calls for ASSERTs in vmlinux

vmlinux.c uses the `CHECK` calls even though the use of ASSERT_ series
of macros is preferred in the bpf selftests.

This patch replaces all `CHECK` calls for equivalent `ASSERT_`
macro calls.

Signed-off-by: Yuran Pereira <yuran.pereira@hotmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/GV1PR10MB6563ED1023A2A3AEF30BDA5DE8BBA@GV1PR10MB6563.EURPRD10.PROD.OUTLOOK.COM

diff --git a/tools/testing/selftests/bpf/prog_tests/vmlinux.c b/tools/testing/selftests/bpf/prog_tests/vmlinux.c
index 72310cfc647491823c9deb6b557485e97427adaf..6fb2217d940b459beaeb8b52ad19efd04ab0ea87 100644 (file)
--- a/tools/testing/selftests/bpf/prog_tests/vmlinux.c
+++ b/tools/testing/selftests/bpf/prog_tests/vmlinux.c
@@ -16,27 +16,27 @@ static void nsleep()
 
 void test_vmlinux(void)
 {
-       int duration = 0, err;
+       int err;
        struct test_vmlinux* skel;
        struct test_vmlinux__bss *bss;
 
        skel = test_vmlinux__open_and_load();
-       if (CHECK(!skel, "skel_open", "failed to open skeleton\n"))
+       if (!ASSERT_OK_PTR(skel, "test_vmlinux__open_and_load"))
                return;
        bss = skel->bss;
 
        err = test_vmlinux__attach(skel);
-       if (CHECK(err, "skel_attach", "skeleton attach failed: %d\n", err))
+       if (!ASSERT_OK(err, "test_vmlinux__attach"))
                goto cleanup;
 
        /* trigger everything */
        nsleep();
 
-       CHECK(!bss->tp_called, "tp", "not called\n");
-       CHECK(!bss->raw_tp_called, "raw_tp", "not called\n");
-       CHECK(!bss->tp_btf_called, "tp_btf", "not called\n");
-       CHECK(!bss->kprobe_called, "kprobe", "not called\n");
-       CHECK(!bss->fentry_called, "fentry", "not called\n");
+       ASSERT_TRUE(bss->tp_called, "tp");
+       ASSERT_TRUE(bss->raw_tp_called, "raw_tp");
+       ASSERT_TRUE(bss->tp_btf_called, "tp_btf");
+       ASSERT_TRUE(bss->kprobe_called, "kprobe");
+       ASSERT_TRUE(bss->fentry_called, "fentry");
 
 cleanup:
        test_vmlinux__destroy(skel);