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// SPDX-License-Identifier: GPL-2.0
/* Copyright (c) 2019 Facebook */
#include <test_progs.h>
#include "fentry_test.skel.h"
void test_fentry_test(void)
{
struct fentry_test *fentry_skel = NULL;
int err, prog_fd, i;
__u32 duration = 0, retval;
__u64 *result;
fentry_skel = fentry_test__open_and_load();
if (CHECK(!fentry_skel, "fentry_skel_load", "fentry skeleton failed\n"))
goto cleanup;
err = fentry_test__attach(fentry_skel);
if (CHECK(err, "fentry_attach", "fentry attach failed: %d\n", err))
goto cleanup;
prog_fd = bpf_program__fd(fentry_skel->progs.test1);
err = bpf_prog_test_run(prog_fd, 1, NULL, 0,
NULL, NULL, &retval, &duration);
CHECK(err || retval, "test_run",
"err %d errno %d retval %d duration %d\n",
err, errno, retval, duration);
result = (__u64 *)fentry_skel->bss;
for (i = 0; i < 6; i++) {
if (CHECK(result[i] != 1, "result",
"fentry_test%d failed err %lld\n", i + 1, result[i]))
goto cleanup;
}
cleanup:
fentry_test__destroy(fentry_skel);
}
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