From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754509AbYHJHkj (ORCPT ); Sun, 10 Aug 2008 03:40:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753311AbYHJHhn (ORCPT ); Sun, 10 Aug 2008 03:37:43 -0400 Received: from rv-out-0506.google.com ([209.85.198.227]:7020 "EHLO rv-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755554AbYHJHhm (ORCPT ); Sun, 10 Aug 2008 03:37:42 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references; b=ljXs7Rv+wsfap6GI8ovCtpFmukL/J3HYbPY5IU9s3srGJNu75u+g2xikLt/eQ2utPf gKA0dnD9SDCJU4n/igsSYB1hGAB+Qr1wJZaZq98+ipZYWlINiZ1NB1NLvBGJCk8KpnIn eEa+3wsy964+zE7XZMeAtorZYeMrThiKd3hOo= From: Yinghai Lu To: Ingo Molnar , Thomas Gleixner , "H. Peter Anvin" , "Eric W. Biederman" , Dhaval Giani , Mike Travis , Andrew Morton Cc: linux-kernel@vger.kernel.org, Yinghai Lu Subject: [PATCH 08/43] x86: enable dyn_array support Date: Sun, 10 Aug 2008 00:35:57 -0700 Message-Id: <1218353792-3355-9-git-send-email-yhlu.kernel@gmail.com> X-Mailer: git-send-email 1.5.4.5 In-Reply-To: <1218353792-3355-8-git-send-email-yhlu.kernel@gmail.com> References: <1218353792-3355-1-git-send-email-yhlu.kernel@gmail.com> <1218353792-3355-2-git-send-email-yhlu.kernel@gmail.com> <1218353792-3355-3-git-send-email-yhlu.kernel@gmail.com> <1218353792-3355-4-git-send-email-yhlu.kernel@gmail.com> <1218353792-3355-5-git-send-email-yhlu.kernel@gmail.com> <1218353792-3355-6-git-send-email-yhlu.kernel@gmail.com> <1218353792-3355-7-git-send-email-yhlu.kernel@gmail.com> <1218353792-3355-8-git-send-email-yhlu.kernel@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Yinghai Lu --- arch/Kconfig | 2 ++ arch/x86/Kconfig | 1 + arch/x86/kernel/vmlinux_32.lds.S | 1 + arch/x86/kernel/vmlinux_64.lds.S | 3 +++ 4 files changed, 7 insertions(+), 0 deletions(-) diff --git a/arch/Kconfig b/arch/Kconfig index 0267bab..c1f9feb 100644 --- a/arch/Kconfig +++ b/arch/Kconfig @@ -103,3 +103,5 @@ config HAVE_CLK The calls support software clock gating and thus are a key power management tool on many systems. +config HAVE_DYN_ARRAY + def_bool n diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index bd30e8b..d30b101 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -33,6 +33,7 @@ config X86 select HAVE_ARCH_TRACEHOOK select HAVE_GENERIC_DMA_COHERENT if X86_32 select HAVE_EFFICIENT_UNALIGNED_ACCESS + select HAVE_DYN_ARRAY config ARCH_DEFCONFIG string diff --git a/arch/x86/kernel/vmlinux_32.lds.S b/arch/x86/kernel/vmlinux_32.lds.S index 248a575..20b835a 100644 --- a/arch/x86/kernel/vmlinux_32.lds.S +++ b/arch/x86/kernel/vmlinux_32.lds.S @@ -145,6 +145,7 @@ SECTIONS *(.x86cpuvendor.init) __x86cpuvendor_end = .; } + DYN_ARRAY_INIT(8) SECURITY_INIT . = ALIGN(4); .altinstructions : AT(ADDR(.altinstructions) - LOAD_OFFSET) { diff --git a/arch/x86/kernel/vmlinux_64.lds.S b/arch/x86/kernel/vmlinux_64.lds.S index 63e5c1a..5b9cc10 100644 --- a/arch/x86/kernel/vmlinux_64.lds.S +++ b/arch/x86/kernel/vmlinux_64.lds.S @@ -174,6 +174,9 @@ SECTIONS *(.x86cpuvendor.init) } __x86cpuvendor_end = .; + + DYN_ARRAY_INIT(8) + SECURITY_INIT . = ALIGN(8); -- 1.5.4.5