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// SPDX-License-Identifier: GPL-2.0
/* Copyright (c) 2021 Facebook */
#include "test_progs.h"
#include "core_kern.lskel.h"
void test_core_kern_lskel(void)
{
struct core_kern_lskel *skel;
int link_fd;
skel = core_kern_lskel__open_and_load();
if (!ASSERT_OK_PTR(skel, "open_and_load"))
return;
link_fd = core_kern_lskel__core_relo_proto__attach(skel);
if (!ASSERT_GT(link_fd, 0, "attach(core_relo_proto)"))
goto cleanup;
/* trigger tracepoints */
usleep(1);
ASSERT_TRUE(skel->bss->proto_out[0], "bpf_core_type_exists");
ASSERT_FALSE(skel->bss->proto_out[1], "!bpf_core_type_exists");
ASSERT_TRUE(skel->bss->proto_out[2], "bpf_core_type_exists. nested");
cleanup:
core_kern_lskel__destroy(skel);
}
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