42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _ASM_S390_MODULE_H
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#define _ASM_S390_MODULE_H
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#include <asm-generic/module.h>
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/*
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* This file contains the s390 architecture specific module code.
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*/
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struct mod_arch_syminfo {
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unsigned long got_offset;
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unsigned long plt_offset;
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int got_initialized;
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int plt_initialized;
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};
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struct mod_arch_specific {
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/* Starting offset of got in the module core memory. */
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unsigned long got_offset;
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/* Starting offset of plt in the module core memory. */
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unsigned long plt_offset;
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/* Size of the got. */
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unsigned long got_size;
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/* Size of the plt. */
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unsigned long plt_size;
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/* Number of symbols in syminfo. */
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int nsyms;
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/* Additional symbol information (got and plt offsets). */
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struct mod_arch_syminfo *syminfo;
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#ifdef CONFIG_FUNCTION_TRACER
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/* Start of memory reserved for ftrace hotpatch trampolines. */
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struct ftrace_hotpatch_trampoline *trampolines_start;
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/* End of memory reserved for ftrace hotpatch trampolines. */
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struct ftrace_hotpatch_trampoline *trampolines_end;
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/* Next unused ftrace hotpatch trampoline slot. */
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struct ftrace_hotpatch_trampoline *next_trampoline;
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#endif /* CONFIG_FUNCTION_TRACER */
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};
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#endif /* _ASM_S390_MODULE_H */
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