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// SPDX-License-Identifier: GPL-2.0
/* System call table for i386. */
#include <linux/linkage.h>
#include <linux/sys.h>
#include <linux/cache.h>
#include <linux/syscalls.h>
#include <asm/syscall.h>
#ifdef CONFIG_IA32_EMULATION
#define __SYSCALL_WITH_COMPAT(nr, native, compat) __SYSCALL(nr, compat)
#else
#define __SYSCALL_WITH_COMPAT(nr, native, compat) __SYSCALL(nr, native)
#endif
#define __SYSCALL(nr, sym) extern long __ia32_##sym(const struct pt_regs *);
#define __SYSCALL_NORETURN(nr, sym) extern long __noreturn __ia32_##sym(const struct pt_regs *);
#include <asm/syscalls_32.h>
#undef __SYSCALL
#undef __SYSCALL_NORETURN
#define __SYSCALL_NORETURN __SYSCALL
/*
* The sys_call_table[] is no longer used for system calls, but
* kernel/trace/trace_syscalls.c still wants to know the system
* call address.
*/
#ifdef CONFIG_X86_32
#define __SYSCALL(nr, sym) __ia32_##sym,
const sys_call_ptr_t sys_call_table[] = {
#include <asm/syscalls_32.h>
};
#undef __SYSCALL
#endif
#define __SYSCALL(nr, sym) case nr: return __ia32_##sym(regs);
long ia32_sys_call(const struct pt_regs *regs, unsigned int nr)
{
switch (nr) {
#include <asm/syscalls_32.h>
default: return __ia32_sys_ni_syscall(regs);
}
};
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