mirror of
https://github.com/RGBCube/serenity
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bccdc08487
Not a regression per se from 0fcb9efd86
since we were crashing before that which is obviously worse.
16 lines
342 B
C++
16 lines
342 B
C++
/*
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* Copyright (c) 2021, Brian Gianforcaro <bgianf@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibTest/TestCase.h>
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#include <errno.h>
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#include <sys/mman.h>
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TEST_CASE(munmap_zero_page)
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{
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// munmap of the unmapped zero page should always "succeed".
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auto res = munmap(0x0, 0xF);
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EXPECT_EQ(res, 0);
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}
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