cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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static_linked.c (720B)

      1// SPDX-License-Identifier: GPL-2.0
      2/* Copyright (c) 2019 Facebook */
      3
      4#include <test_progs.h>
      5#include "test_static_linked.skel.h"
      6
      7void test_static_linked(void)
      8{
      9	int err;
     10	struct test_static_linked* skel;
     11
     12	skel = test_static_linked__open();
     13	if (!ASSERT_OK_PTR(skel, "skel_open"))
     14		return;
     15
     16	skel->rodata->rovar1 = 1;
     17	skel->rodata->rovar2 = 4;
     18
     19	err = test_static_linked__load(skel);
     20	if (!ASSERT_OK(err, "skel_load"))
     21		goto cleanup;
     22
     23	err = test_static_linked__attach(skel);
     24	if (!ASSERT_OK(err, "skel_attach"))
     25		goto cleanup;
     26
     27	/* trigger */
     28	usleep(1);
     29
     30	ASSERT_EQ(skel->data->var1, 1 * 2 + 2 + 3, "var1");
     31	ASSERT_EQ(skel->data->var2, 4 * 3 + 5 + 6, "var2");
     32
     33cleanup:
     34	test_static_linked__destroy(skel);
     35}