40 lines
859 B
C
40 lines
859 B
C
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// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (c) Linux Test Project, 2021
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* Author: Xie Ziyao <ziyaoxie@outlook.com>
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*/
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/*\
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* [Description]
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*
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* Verify that epoll_create return a nonnegative file descriptor on success.
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*
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* The size argument informed the kernel of the number of file descriptors
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* that the caller expected to add to the epoll instance, but it is no longer
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* required.
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*/
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#include <sys/epoll.h>
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#include "tst_test.h"
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#include "lapi/epoll.h"
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#include "lapi/syscalls.h"
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#include "epoll_create.h"
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static int tc[] = {1, INT_MAX};
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static void run(unsigned int n)
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{
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TST_EXP_FD(do_epoll_create(tc[n]), "epoll_create(%d)", tc[n]);
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if (!TST_PASS)
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return;
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SAFE_CLOSE(TST_RET);
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}
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static struct tst_test test = {
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.test_variants = EPOLL_CREATE_VARIANTS,
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.tcnt = ARRAY_SIZE(tc),
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.setup = variant_info,
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.test = run,
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};
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