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torvalds
GitHub Repository: torvalds/linux
Path: blob/master/tools/perf/arch/arm/tests/vectors-page.c
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// SPDX-License-Identifier: GPL-2.0
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#include <stdio.h>
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#include <string.h>
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#include <linux/compiler.h>
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#include "debug.h"
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#include "tests/tests.h"
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#include "util/find-map.c"
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#define VECTORS__MAP_NAME "[vectors]"
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static int test__vectors_page(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
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{
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void *start, *end;
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if (find_map(&start, &end, VECTORS__MAP_NAME)) {
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pr_err("%s not found, is CONFIG_KUSER_HELPERS enabled?\n",
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VECTORS__MAP_NAME);
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return TEST_FAIL;
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}
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return TEST_OK;
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}
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DEFINE_SUITE("Vectors page", vectors_page);
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