From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753422AbYISMxI (ORCPT ); Fri, 19 Sep 2008 08:53:08 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751263AbYISMw6 (ORCPT ); Fri, 19 Sep 2008 08:52:58 -0400 Received: from mga09.intel.com ([134.134.136.24]:35642 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750880AbYISMw6 (ORCPT ); Fri, 19 Sep 2008 08:52:58 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.32,429,1217833200"; d="scan'208";a="338203469" Date: Fri, 19 Sep 2008 14:52:50 +0200 From: Markus Metzger To: mingo@elte.hu Cc: markus.t.metzger@intel.com, markus.t.metzger@gmail.com, linux-kernel@vger.kernel.org, akpm@linux-foundation.org Subject: [patch] x86, ptrace: void dopiness Message-ID: <20080919145250.A6000@sedona.ch.intel.com> Mime-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.2.5i Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove void cast to explicitly ignore the return value. Signed-off-by: markus.t.metzger@intel.com --- Index: gits.x86/arch/x86/kernel/ptrace.c =================================================================== --- gits.x86.orig/arch/x86/kernel/ptrace.c 2008-06-30 13:21:07.%N +0200 +++ gits.x86/arch/x86/kernel/ptrace.c 2008-09-19 13:53:02.%N +0200 @@ -738,7 +738,7 @@ unsigned int sig = 0; /* we ignore the error in case we were not tracing child */ - (void)ds_release_bts(child); + ds_release_bts(child); if (cfg.flags & PTRACE_BTS_O_SIGNAL) { if (!cfg.signal) @@ -947,7 +947,7 @@ clear_tsk_thread_flag(child, TIF_SYSCALL_EMU); #endif #ifdef CONFIG_X86_PTRACE_BTS - (void)ds_release_bts(child); + ds_release_bts(child); child->thread.debugctlmsr &= ~bts_cfg.debugctl_mask; if (!child->thread.debugctlmsr) --------------------------------------------------------------------- Intel GmbH Dornacher Strasse 1 85622 Feldkirchen/Muenchen Germany Sitz der Gesellschaft: Feldkirchen bei Muenchen Geschaeftsfuehrer: Douglas Lusk, Peter Gleissner, Hannes Schwaderer Registergericht: Muenchen HRB 47456 Ust.-IdNr. VAT Registration No.: DE129385895 Citibank Frankfurt (BLZ 502 109 00) 600119052 This e-mail and any attachments may contain confidential material for the sole use of the intended recipient(s). Any review or distribution by others is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies.