From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756942Ab0JUGLD (ORCPT ); Thu, 21 Oct 2010 02:11:03 -0400 Received: from terminus.zytor.com ([198.137.202.10]:59640 "EHLO mail.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754194Ab0JUGLB (ORCPT ); Thu, 21 Oct 2010 02:11:01 -0400 Message-ID: <4CBFD963.8060005@zytor.com> Date: Wed, 20 Oct 2010 23:10:43 -0700 From: "H. Peter Anvin" User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.9) Gecko/20100921 Fedora/3.1.4-1.fc13 Thunderbird/3.1.4 MIME-Version: 1.0 To: mingo@redhat.com, hpa@zytor.com, linux-kernel@vger.kernel.org, eric.dumazet@gmail.com, tglx@linutronix.de, shaohua.li@intel.com, hpa@linux.intel.com CC: linux-tip-commits@vger.kernel.org Subject: Re: [tip:x86/mm] percpu: Introduce a read-mostly percpu API References: <1287544022.4571.7.camel@sli10-conroe.sh.intel.com> In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 10/20/2010 04:06 PM, tip-bot for Shaohua Li wrote: > > diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h > index 8a92a17..d7e7b21 100644 > --- a/include/asm-generic/vmlinux.lds.h > +++ b/include/asm-generic/vmlinux.lds.h > @@ -677,7 +677,9 @@ > - LOAD_OFFSET) { \ > VMLINUX_SYMBOL(__per_cpu_start) = .; \ > *(.data..percpu..first) \ > + . = ALIGN(PAGE_SIZE); \ > *(.data..percpu..page_aligned) \ > + *(.data..percpu..readmostly) \ > *(.data..percpu) \ > *(.data..percpu..shared_aligned) \ > VMLINUX_SYMBOL(__per_cpu_end) = .; \ > @@ -703,6 +705,8 @@ > VMLINUX_SYMBOL(__per_cpu_load) = .; \ > VMLINUX_SYMBOL(__per_cpu_start) = .; \ > *(.data..percpu..first) \ > + . = ALIGN(PAGE_SIZE); \ > + *(.data..percpu..readmostly) \ > *(.data..percpu..page_aligned) \ > *(.data..percpu) \ > *(.data..percpu..shared_aligned) \ ARGH... looks like I didn't catch it everywhere... -hpa -- H. Peter Anvin, Intel Open Source Technology Center I work for Intel. I don't speak on their behalf.