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-rw-r--r--tools/testing/selftests/bpf/prog_tests/map_ptr.c37
1 files changed, 25 insertions, 12 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/map_ptr.c b/tools/testing/selftests/bpf/prog_tests/map_ptr.c
index c230a573c373..43e502acf050 100644
--- a/tools/testing/selftests/bpf/prog_tests/map_ptr.c
+++ b/tools/testing/selftests/bpf/prog_tests/map_ptr.c
@@ -4,29 +4,42 @@
#include <test_progs.h>
#include <network_helpers.h>
-#include "map_ptr_kern.skel.h"
+#include "map_ptr_kern.lskel.h"
void test_map_ptr(void)
{
- struct map_ptr_kern *skel;
- __u32 duration = 0, retval;
+ struct map_ptr_kern_lskel *skel;
char buf[128];
int err;
-
- skel = map_ptr_kern__open_and_load();
- if (CHECK(!skel, "skel_open_load", "open_load failed\n"))
+ int page_size = getpagesize();
+ LIBBPF_OPTS(bpf_test_run_opts, topts,
+ .data_in = &pkt_v4,
+ .data_size_in = sizeof(pkt_v4),
+ .data_out = buf,
+ .data_size_out = sizeof(buf),
+ .repeat = 1,
+ );
+
+ skel = map_ptr_kern_lskel__open();
+ if (!ASSERT_OK_PTR(skel, "skel_open"))
return;
- err = bpf_prog_test_run(bpf_program__fd(skel->progs.cg_skb), 1, &pkt_v4,
- sizeof(pkt_v4), buf, NULL, &retval, NULL);
+ skel->maps.m_ringbuf.max_entries = page_size;
+
+ err = map_ptr_kern_lskel__load(skel);
+ if (!ASSERT_OK(err, "skel_load"))
+ goto cleanup;
+
+ skel->bss->page_size = page_size;
+
+ err = bpf_prog_test_run_opts(skel->progs.cg_skb.prog_fd, &topts);
- if (CHECK(err, "test_run", "err=%d errno=%d\n", err, errno))
+ if (!ASSERT_OK(err, "test_run"))
goto cleanup;
- if (CHECK(!retval, "retval", "retval=%d map_type=%u line=%u\n", retval,
- skel->bss->g_map_type, skel->bss->g_line))
+ if (!ASSERT_NEQ(topts.retval, 0, "test_run retval"))
goto cleanup;
cleanup:
- map_ptr_kern__destroy(skel);
+ map_ptr_kern_lskel__destroy(skel);
}