kernel-ark/arch/um/include/sysdep-x86_64/syscalls.h
Jeff Dike e32dacb9f4 [PATCH] uml: system call path cleanup
This merges two sets of files which had no business being split apart in the
first place.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-05 00:06:23 -07:00

37 lines
989 B
C

/*
* Copyright 2003 PathScale, Inc.
*
* Licensed under the GPL
*/
#ifndef __SYSDEP_X86_64_SYSCALLS_H__
#define __SYSDEP_X86_64_SYSCALLS_H__
#include <linux/msg.h>
#include <linux/shm.h>
typedef long syscall_handler_t(void);
extern syscall_handler_t *ia32_sys_call_table[];
extern syscall_handler_t *sys_call_table[];
#define EXECUTE_SYSCALL(syscall, regs) \
(((long (*)(long, long, long, long, long, long)) \
(*sys_call_table[syscall]))(UPT_SYSCALL_ARG1(&regs->regs), \
UPT_SYSCALL_ARG2(&regs->regs), \
UPT_SYSCALL_ARG3(&regs->regs), \
UPT_SYSCALL_ARG4(&regs->regs), \
UPT_SYSCALL_ARG5(&regs->regs), \
UPT_SYSCALL_ARG6(&regs->regs)))
extern long old_mmap(unsigned long addr, unsigned long len,
unsigned long prot, unsigned long flags,
unsigned long fd, unsigned long pgoff);
extern syscall_handler_t sys_modify_ldt;
extern syscall_handler_t sys_arch_prctl;
#define NR_syscalls (__NR_syscall_max + 1)
#endif