Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933156AbZD3Pvc (ORCPT ); Thu, 30 Apr 2009 11:51:32 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932455AbZD3Pmw (ORCPT ); Thu, 30 Apr 2009 11:42:52 -0400 Received: from moutng.kundenserver.de ([212.227.126.188]:61495 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932390AbZD3PmF (ORCPT ); Thu, 30 Apr 2009 11:42:05 -0400 Message-Id: In-Reply-To: References: From: Arnd Bergmann Date: Mon, 27 Apr 2009 17:34:38 +0200 Subject: [PATCH 16/27] asm-generic: introduce generic syscalls.h Cc: linux-arch@vger.kernel.org, Michal Simek , Remis Lima Baima , linux-kernel@vger.kernel.org X-Provags-ID: V01U2FsdGVkX1/5i9rOWwh0QE5PWfQ+qzuzf1uARs9t4/osbDL yAljcTXUhiVPM16l+z2+dCAQgUbGEaJ8yk/EI67DQaSPyIsDa+ vaAUKrbkLE1NhOXPhsFTg== To: unlisted-recipients:; (no To-header on input) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2584 Lines: 88 Add a generic syscalls.h with all common system calls that can not be declared in linux/syscalls.h because some architectures have unusual signatures. All prototypes in here can be overriden by the architecture but default to the most common variant. Signed-off-by: Arnd Bergmann --- include/asm-generic/syscalls.h | 60 ++++++++++++++++++++++++++++++++++++++++ 1 files changed, 60 insertions(+), 0 deletions(-) create mode 100644 include/asm-generic/syscalls.h diff --git a/include/asm-generic/syscalls.h b/include/asm-generic/syscalls.h new file mode 100644 index 0000000..23c6f6e --- /dev/null +++ b/include/asm-generic/syscalls.h @@ -0,0 +1,60 @@ +#ifndef __ASM_GENERIC_SYSCALLS_H +#define __ASM_GENERIC_SYSCALLS_H + +#include +#include + +/* + * Calling conventions for these system calls can differ, so + * it's possible to override them. + */ +#ifndef sys_clone +asmlinkage long sys_clone(unsigned long clone_flags, unsigned long newsp, + void __user *parent_tid, void __user *child_tid, + struct pt_regs *regs); +#endif + +#ifndef sys_fork +asmlinkage long sys_fork(struct pt_regs *regs); +#endif + +#ifndef sys_fork +asmlinkage long sys_vfork(struct pt_regs *regs); +#endif + +#ifndef sys_execve +asmlinkage long sys_execve(char __user *filename, char __user * __user *argv, + char __user * __user *envp, struct pt_regs *regs); +#endif + +#ifndef sys_mmap2 +asmlinkage long sys_mmap2(unsigned long addr, unsigned long len, + unsigned long prot, unsigned long flags, + unsigned long fd, unsigned long pgoff); +#endif + +#ifndef sys_mmap +asmlinkage long sys_mmap(unsigned long addr, unsigned long len, + unsigned long prot, unsigned long flags, + unsigned long fd, off_t pgoff); +#endif + +#ifndef sys_sigaltstack +asmlinkage long sys_sigaltstack(const stack_t __user *, stack_t __user *, + struct pt_regs *); +#endif + +#ifndef sys_rt_sigreturn +asmlinkage long sys_rt_sigreturn(struct pt_regs *regs); +#endif + +#ifndef sys_rt_sigsuspend +asmlinkage long sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize); +#endif + +#ifndef sys_rt_sigaction +asmlinkage long sys_rt_sigaction(int sig, const struct sigaction __user *act, + struct sigaction __user *oact, size_t sigsetsize); +#endif + +#endif /* __ASM_GENERIC_SYSCALLS_H */ -- 1.5.6.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/