Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757147AbYGUAJx (ORCPT ); Sun, 20 Jul 2008 20:09:53 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758091AbYGUAE6 (ORCPT ); Sun, 20 Jul 2008 20:04:58 -0400 Received: from casper.infradead.org ([85.118.1.10]:37674 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757506AbYGUAE5 (ORCPT ); Sun, 20 Jul 2008 20:04:57 -0400 Subject: [PATCH 21/22] x86: Introducing asm/syscalls.h From: Jaswinder Singh To: LKML , Ingo Molnar , Thomas Gleixner , David Woodhouse , kernelnewbies , hpa@zytor.com In-Reply-To: <1216598151.3679.148.camel@jaswinder.satnam> References: <1216592500.3679.14.camel@jaswinder.satnam> <1216592798.3679.22.camel@jaswinder.satnam> <1216592879.3679.24.camel@jaswinder.satnam> <1216593035.3679.27.camel@jaswinder.satnam> <1216596035.3679.95.camel@jaswinder.satnam> <1216596106.3679.98.camel@jaswinder.satnam> <1216596325.3679.104.camel@jaswinder.satnam> <1216596669.3679.112.camel@jaswinder.satnam> <1216596749.3679.115.camel@jaswinder.satnam> <1216596835.3679.117.camel@jaswinder.satnam> <1216596932.3679.120.camel@jaswinder.satnam> <1216597066.3679.123.camel@jaswinder.satnam> <1216597151.3679.125.camel@jaswinder.satnam> <1216597237.3679.128.camel@jaswinder.satnam> <1216597352.3679.131.camel@jaswinder.satnam> <1216597566.3679.135.camel@jaswinder.satnam> <1216597856.3679.139.camel@jaswinder.satnam> <1216597923.3679.141.camel@jaswinder.satnam> <1216597993.3679.144.camel@jaswinder.satnam> <1216598067.3679.146.camel@jaswinder.satnam> <1216598151.3679.148.camel@jaswinder.satnam> Content-Type: text/plain Date: Mon, 21 Jul 2008 05:28:37 +0530 Message-Id: <1216598318.3679.151.camel@jaswinder.satnam> Mime-Version: 1.0 X-Mailer: Evolution 2.22.1 (2.22.1-2.fc9) Content-Transfer-Encoding: 7bit X-Bad-Reply: References and In-Reply-To but no 'Re:' in Subject. Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 6173 Lines: 196 Declaring arch-dependent syscalls for x86 architecture Signed-off-by: Jaswinder Singh --- arch/x86/kernel/ldt.c | 1 + arch/x86/kernel/process_32.c | 1 + arch/x86/kernel/process_64.c | 1 + arch/x86/kernel/signal_32.c | 1 + arch/x86/kernel/signal_64.c | 1 + arch/x86/kernel/tls.c | 1 + arch/x86/kernel/vm86_32.c | 1 + include/asm-x86/syscalls.h | 83 ++++++++++++++++++++++++++++++++++++++++++ 8 files changed, 90 insertions(+), 0 deletions(-) diff --git a/arch/x86/kernel/ldt.c b/arch/x86/kernel/ldt.c index a844957..047a021 100644 --- a/arch/x86/kernel/ldt.c +++ b/arch/x86/kernel/ldt.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c index 0c3927a..8e46d82 100644 --- a/arch/x86/kernel/process_32.c +++ b/arch/x86/kernel/process_32.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c index a8e5362..f99381b 100644 --- a/arch/x86/kernel/process_64.c +++ b/arch/x86/kernel/process_64.c @@ -37,6 +37,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/signal_32.c b/arch/x86/kernel/signal_32.c index d923736..954a3b8 100644 --- a/arch/x86/kernel/signal_32.c +++ b/arch/x86/kernel/signal_32.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/signal_64.c b/arch/x86/kernel/signal_64.c index e53b267..12c0ab5 100644 --- a/arch/x86/kernel/signal_64.c +++ b/arch/x86/kernel/signal_64.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/x86/kernel/tls.c b/arch/x86/kernel/tls.c index ab6bf37..90bc24c 100644 --- a/arch/x86/kernel/tls.c +++ b/arch/x86/kernel/tls.c @@ -3,6 +3,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/vm86_32.c b/arch/x86/kernel/vm86_32.c index 38f566f..d77e312 100644 --- a/arch/x86/kernel/vm86_32.c +++ b/arch/x86/kernel/vm86_32.c @@ -41,6 +41,7 @@ #include #include #include +#include #include #include diff --git a/include/asm-x86/syscalls.h b/include/asm-x86/syscalls.h index e69de29..a93e6db 100644 --- a/include/asm-x86/syscalls.h +++ b/include/asm-x86/syscalls.h @@ -0,0 +1,83 @@ +/* + * syscalls.h - Linux syscall interfaces (arch-specific) + * + * Copyright (c) 2008 Jaswinder Singh + * + * This file is released under the GPLv2. + * See the file COPYING for more details. + * + * Please do not call me directly, include linux/syscalls.h + */ + +#ifndef _ASM_X86_SYSCALLS_H +#define _ASM_X86_SYSCALLS_H + +/* Common in X86_32 and X86_64 */ +/* kernel/ioport.c */ +asmlinkage long sys_ioperm(unsigned long, unsigned long, int); + +/* X86_32 only */ +#ifdef CONFIG_X86_32 +/* kernel/process_32.c */ +asmlinkage int sys_fork(struct pt_regs); +asmlinkage int sys_clone(struct pt_regs); +asmlinkage int sys_vfork(struct pt_regs); +asmlinkage int sys_execve(struct pt_regs); + +/* kernel/signal_32.c */ +asmlinkage int sys_sigsuspend(int, int, old_sigset_t); +asmlinkage int sys_sigaction(int, const struct old_sigaction __user *, + struct old_sigaction __user *); +asmlinkage int sys_sigaltstack(unsigned long); +asmlinkage unsigned long sys_sigreturn(unsigned long); +asmlinkage int sys_rt_sigreturn(unsigned long); + +/* kernel/ioport.c */ +asmlinkage long sys_iopl(unsigned long); + +/* kernel/ldt.c */ +asmlinkage int sys_modify_ldt(int, void __user *, unsigned long); + +/* kernel/sys_i386_32.c */ +asmlinkage long sys_mmap2(unsigned long, unsigned long, unsigned long, + unsigned long, unsigned long, unsigned long); +struct mmap_arg_struct; +asmlinkage int old_mmap(struct mmap_arg_struct __user *); +struct sel_arg_struct; +asmlinkage int old_select(struct sel_arg_struct __user *); +asmlinkage int sys_ipc(uint, int, int, int, void __user *, long); +asmlinkage int sys_uname(struct old_utsname __user *); +asmlinkage int sys_olduname(struct oldold_utsname __user *); + +/* kernel/tls.c */ +asmlinkage int sys_set_thread_area(struct user_desc __user *); +asmlinkage int sys_get_thread_area(struct user_desc __user *); + +#else /* CONFIG_X86_32 */ + +/* X86_64 only */ +/* kernel/process_64.c */ +asmlinkage long sys_fork(struct pt_regs *); +asmlinkage long sys_clone(unsigned long, unsigned long, + void __user *, void __user *, + struct pt_regs *); +asmlinkage long sys_vfork(struct pt_regs *); +asmlinkage long sys_execve(char __user *, char __user * __user *, + char __user * __user *, + struct pt_regs *); + +/* kernel/ioport.c */ +asmlinkage long sys_iopl(unsigned int, struct pt_regs *); + +/* kernel/signal_64.c */ +asmlinkage long sys_sigaltstack(const stack_t __user *, stack_t __user *, + struct pt_regs *); +asmlinkage long sys_rt_sigreturn(struct pt_regs *); + +/* kernel/sys_x86_64.c */ +asmlinkage long sys_mmap(unsigned long, unsigned long, unsigned long, + unsigned long, unsigned long, unsigned long); +asmlinkage long sys_uname(struct new_utsname __user *); + +#endif /* CONFIG_X86_32 */ +#endif /* _ASM_X86_SYSCALLS_H */ -- 1.5.5.1 -- 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/