From patchwork Wed Jun 23 10:02:54 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ian Munsie X-Patchwork-Id: 56637 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from bilbo.ozlabs.org (localhost [127.0.0.1]) by ozlabs.org (Postfix) with ESMTP id 7EC00B8C79 for ; Wed, 23 Jun 2010 20:06:40 +1000 (EST) Received: by ozlabs.org (Postfix) id 4B224B751C; Wed, 23 Jun 2010 20:04:19 +1000 (EST) Delivered-To: linuxppc-dev@ozlabs.org Received: from e23smtp02.au.ibm.com (e23smtp02.au.ibm.com [202.81.31.144]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "e23smtp02.au.ibm.com", Issuer "Equifax" (verified OK)) by ozlabs.org (Postfix) with ESMTPS id 43100B7519 for ; Wed, 23 Jun 2010 20:04:19 +1000 (EST) Received: from d23relay03.au.ibm.com (d23relay03.au.ibm.com [202.81.31.245]) by e23smtp02.au.ibm.com (8.14.4/8.13.1) with ESMTP id o5NA0UW7022008 for ; Wed, 23 Jun 2010 20:00:30 +1000 Received: from d23av04.au.ibm.com (d23av04.au.ibm.com [9.190.235.139]) by d23relay03.au.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id o5NA4INd1478840 for ; Wed, 23 Jun 2010 20:04:18 +1000 Received: from d23av04.au.ibm.com (loopback [127.0.0.1]) by d23av04.au.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id o5NA4H5Q007401 for ; Wed, 23 Jun 2010 20:04:18 +1000 Received: from ozlabs.au.ibm.com (ozlabs.au.ibm.com [9.190.163.12]) by d23av04.au.ibm.com (8.14.4/8.13.1/NCO v10.0 AVin) with ESMTP id o5NA4HxW007394; Wed, 23 Jun 2010 20:04:17 +1000 Received: from delenn.ozlabs.ibm.com (haven.au.ibm.com [9.190.164.82]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.au.ibm.com (Postfix) with ESMTP id 525E873962; Wed, 23 Jun 2010 20:04:17 +1000 (EST) From: "Ian Munsie" To: linux-kernel@vger.kernel.org, linuxppc-dev@ozlabs.org Subject: [PATCH 13/40] syscalls: add new COMPAT_SYSCALL_DEFINE#N() macro Date: Wed, 23 Jun 2010 20:02:54 +1000 Message-Id: <1277287401-28571-14-git-send-email-imunsie@au1.ibm.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1277287401-28571-1-git-send-email-imunsie@au1.ibm.com> References: <1277287401-28571-1-git-send-email-imunsie@au1.ibm.com> Cc: Frederic Weisbecker , Jason Baron , Steven Rostedt , Ingo Molnar , Paul Mackerras , Ian Munsie , Ingo Molnar X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org From: Jason Baron Add COMPAT_SYSCALL_DEFINE#N() macro define common compat syscalls that are not arch specific. Prepends "compat_sys_" to the syscall name to identify it. Signed-off-by: Jason Baron Signed-off-by: Ian Munsie --- include/linux/syscalls.h | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-) diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index d7096ab..a7d1114 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -213,6 +213,13 @@ extern struct trace_event_functions exit_syscall_print_funcs; #define ARCH_COMPAT_SYSCALL_DEFINE5(name, ...) COMPAT_SYSCALL_DEFINEx(5, sys32_##name, name, __VA_ARGS__) #define ARCH_COMPAT_SYSCALL_DEFINE6(name, ...) COMPAT_SYSCALL_DEFINEx(6, sys32_##name, name, __VA_ARGS__) +#define COMPAT_SYSCALL_DEFINE1(name, ...) COMPAT_SYSCALL_DEFINEx(1, compat_sys_##name, name, __VA_ARGS__) +#define COMPAT_SYSCALL_DEFINE2(name, ...) COMPAT_SYSCALL_DEFINEx(2, compat_sys_##name, name, __VA_ARGS__) +#define COMPAT_SYSCALL_DEFINE3(name, ...) COMPAT_SYSCALL_DEFINEx(3, compat_sys_##name, name, __VA_ARGS__) +#define COMPAT_SYSCALL_DEFINE4(name, ...) COMPAT_SYSCALL_DEFINEx(4, compat_sys_##name, name, __VA_ARGS__) +#define COMPAT_SYSCALL_DEFINE5(name, ...) COMPAT_SYSCALL_DEFINEx(5, compat_sys_##name, name, __VA_ARGS__) +#define COMPAT_SYSCALL_DEFINE6(name, ...) COMPAT_SYSCALL_DEFINEx(6, compat_sys_##name, name, __VA_ARGS__) + #ifdef CONFIG_FTRACE_SYSCALLS #define COMPAT_SYSCALL_DEFINEx(x, syscall, sname, ...) \ static const char *types_compat_sys_##sname[] = { \