From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from QMTA08.emeryville.ca.mail.comcast.net (qmta08.emeryville.ca.mail.comcast.net [76.96.30.80]) by ozlabs.org (Postfix) with ESMTP id 1DA5EDE5E3 for ; Thu, 20 Mar 2008 08:20:54 +1100 (EST) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii From: Roland McGrath To: Linus Torvalds , Andrew Morton Subject: [PATCH 7/8] x86 ptrace: arch_ptrace -ENOSYS return In-Reply-To: Roland McGrath's message of Wednesday, 19 March 2008 14:17:14 -0700 <20080319211714.8B14226F995@magilla.localdomain> References: <20080319211714.8B14226F995@magilla.localdomain> Message-Id: <20080319212050.32AA126F995@magilla.localdomain> Date: Wed, 19 Mar 2008 14:20:50 -0700 (PDT) Cc: linux-arch@vger.kernel.org, tony.luck@intel.com, linux-ia64@vger.kernel.org, linux-kernel@vger.kernel.org, David Miller , linuxppc-dev@ozlabs.org, Paul Mackerras , sparclinux@vger.kernel.org, Ingo Molnar , Thomas Gleixner , Richard Henderson List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Return -ENOSYS from arch_ptrace and compat_arch_ptrace rather than calling ptrace_request or compat_ptrace_request. Signed-off-by: Roland McGrath --- arch/x86/kernel/ptrace.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/x86/kernel/ptrace.c b/arch/x86/kernel/ptrace.c index 777d8f9..4d5561c 100644 --- a/arch/x86/kernel/ptrace.c +++ b/arch/x86/kernel/ptrace.c @@ -1010,7 +1010,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) #endif default: - ret = ptrace_request(child, request, addr, data); + ret = -ENOSYS; break; } @@ -1266,7 +1266,8 @@ long compat_arch_ptrace(struct task_struct *child, compat_long_t request, return arch_ptrace(child, request, addr, data); default: - return compat_ptrace_request(child, request, addr, data); + ret = -ENOSYS; + break; } return ret;