mirror of https://gitee.com/openkylin/linux.git
27 lines
768 B
C
27 lines
768 B
C
/*
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* Copyright (C) 2000 Jeff Dike (jdike@karaya.com)
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* Licensed under the GPL
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*/
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#include "asm/unistd.h"
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#include "sysdep/ptrace.h"
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typedef long syscall_handler_t(struct pt_regs);
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/* Not declared on x86, incompatible declarations on x86_64, so these have
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* to go here rather than in sys_call_table.c
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*/
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extern syscall_handler_t sys_ptrace;
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extern syscall_handler_t sys_rt_sigaction;
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extern syscall_handler_t old_mmap_i386;
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extern syscall_handler_t *sys_call_table[];
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#define EXECUTE_SYSCALL(syscall, regs) \
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((long (*)(struct syscall_args)) (*sys_call_table[syscall]))(SYSCALL_ARGS(®s->regs))
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extern long sys_mmap2(unsigned long addr, unsigned long len,
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unsigned long prot, unsigned long flags,
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unsigned long fd, unsigned long pgoff);
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