From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752897AbaCGBBy (ORCPT ); Thu, 6 Mar 2014 20:01:54 -0500 Received: from terminus.zytor.com ([198.137.202.10]:53397 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751624AbaCGBBu (ORCPT ); Thu, 6 Mar 2014 20:01:50 -0500 Date: Thu, 6 Mar 2014 17:00:42 -0800 From: tip-bot for Steven Rostedt Message-ID: Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@kernel.org, brgerst@gmail.com, peterz@infradead.org, akpm@linux-foundation.org, rostedt@goodmis.org, srostedt@redhat.com, tglx@linutronix.de, hpa@linux.intel.com Reply-To: mingo@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org, brgerst@gmail.com, peterz@infradead.org, akpm@linux-foundation.org, rostedt@goodmis.org, srostedt@redhat.com, tglx@linutronix.de, hpa@linux.intel.com In-Reply-To: <20140206144321.203619611@goodmis.org> References: <20110806012353.546183789@goodmis.org> <20140206144321.203619611@goodmis.org> To: linux-tip-commits@vger.kernel.org Subject: [tip:x86/threadinfo] x86: Nuke the supervisor_stack field in i386 thread_info Git-Commit-ID: 2432e1364bbee83cb6e63e026c91785031704ba5 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 2432e1364bbee83cb6e63e026c91785031704ba5 Gitweb: http://git.kernel.org/tip/2432e1364bbee83cb6e63e026c91785031704ba5 Author: Steven Rostedt AuthorDate: Thu, 6 Feb 2014 09:41:28 -0500 Committer: H. Peter Anvin CommitDate: Thu, 6 Mar 2014 16:56:54 -0800 x86: Nuke the supervisor_stack field in i386 thread_info Nothing references the supervisor_stack in the thread_info field, and it does not exist in x86_64. To make the two more the same, it is being removed. Acked-by: Thomas Gleixner Cc: Andrew Morton Cc: Peter Zijlstra Cc: Brian Gerst Signed-off-by: Steven Rostedt Link: http://lkml.kernel.org/r/20110806012353.546183789@goodmis.org Link: http://lkml.kernel.org/r/20140206144321.203619611@goodmis.org Signed-off-by: H. Peter Anvin --- arch/x86/include/asm/thread_info.h | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/x86/include/asm/thread_info.h b/arch/x86/include/asm/thread_info.h index e1940c0..b7aa975 100644 --- a/arch/x86/include/asm/thread_info.h +++ b/arch/x86/include/asm/thread_info.h @@ -36,7 +36,6 @@ struct thread_info { unsigned long previous_esp; /* ESP of the previous stack in case of nested (IRQ) stacks */ - __u8 supervisor_stack[0]; #endif unsigned int sig_on_uaccess_error:1; unsigned int uaccess_err:1; /* uaccess failed */