35 lines
659 B
C
35 lines
659 B
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (c) International Business Machines Corp., 2001
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* Copyright (c) 2022 SUSE LLC Avinesh Kumar <avinesh.kumar@suse.com>
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*/
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/*\
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* [Description]
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*
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* Verify that open(2) fails with ENXIO when
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* O_NONBLOCK | O_WRONLY is set, the named file is a FIFO,
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* and no process has the FIFO open for reading.
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*/
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#include "tst_test.h"
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#define TEMP_FIFO "tmpfile"
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static void setup(void)
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{
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SAFE_MKFIFO(TEMP_FIFO, 0644);
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}
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static void run(void)
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{
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TST_EXP_FAIL2(open(TEMP_FIFO, O_NONBLOCK | O_WRONLY), ENXIO);
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}
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static struct tst_test test = {
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.test_all = run,
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.setup = setup,
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.needs_tmpdir = 1
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};
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