36 lines
1.0 KiB
C
36 lines
1.0 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (c) 2020 Linaro Limited. All rights reserved.
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* Author: Viresh Kumar <viresh.kumar@linaro.org>
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*/
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#ifndef INIT_MODULE_H__
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#define INIT_MODULE_H__
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#include "config.h"
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#include "lapi/syscalls.h"
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#include "tst_test.h"
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static inline int init_module(void *module_image, unsigned long len,
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const char *param_values)
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{
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return tst_syscall(__NR_init_module, module_image, len, param_values);
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}
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static inline int finit_module(int fd, const char *param_values, int flags)
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{
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return tst_syscall(__NR_finit_module, fd, param_values, flags);
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}
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static inline void finit_module_supported_by_kernel(void)
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{
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if ((tst_kvercmp(3, 8, 0)) < 0) {
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/* Check if the syscall is backported on an older kernel */
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TEST(syscall(__NR_finit_module, 0, "", 0));
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if (TST_RET == -1 && TST_ERR == ENOSYS)
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tst_brk(TCONF, "Test not supported on kernel version < v3.8");
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}
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}
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#endif /* INIT_MODULE_H__ */
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