/arch/um/sys-i386/shared/sysdep/syscalls.h

 1/* 
 2 * Copyright (C) 2000 - 2008 Jeff Dike (jdike@{addtoit,linux.intel}.com)
 3 * Licensed under the GPL
 4 */
 5
 6#include "asm/unistd.h"
 7#include "sysdep/ptrace.h"
 8
 9typedef long syscall_handler_t(struct pt_regs);
10
11/* Not declared on x86, incompatible declarations on x86_64, so these have
12 * to go here rather than in sys_call_table.c
13 */
14extern syscall_handler_t sys_rt_sigaction;
15
16extern syscall_handler_t *sys_call_table[];
17
18#define EXECUTE_SYSCALL(syscall, regs) \
19	((long (*)(struct syscall_args)) \
20	 (*sys_call_table[syscall]))(SYSCALL_ARGS(&regs->regs))