Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754357AbaLNUr0 (ORCPT ); Sun, 14 Dec 2014 15:47:26 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:52828 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751412AbaLNUVr (ORCPT ); Sun, 14 Dec 2014 15:21:47 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Chris Clayton , Kees Cook , Borislav Petkov , Junjie Mao , Ingo Molnar , "H. Peter Anvin" , Thomas Gleixner Subject: [PATCH 3.14 12/34] x86: Use $(OBJDUMP) instead of plain objdump Date: Sun, 14 Dec 2014 12:20:50 -0800 Message-Id: <20141214201804.147653883@linuxfoundation.org> X-Mailer: git-send-email 2.1.3 In-Reply-To: <20141214201803.791392744@linuxfoundation.org> References: <20141214201803.791392744@linuxfoundation.org> User-Agent: quilt/0.63-1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Chris Clayton commit e2e68ae688b0a3766cd75aedf4ed4e39be402009 upstream. commit e6023367d779 'x86, kaslr: Prevent .bss from overlaping initrd' broke the cross compile of x86. It added a objdump invocation, which invokes the host native objdump and ignores an active cross tool chain. Use $(OBJDUMP) instead which takes the CROSS_COMPILE prefix into account. [ tglx: Massage changelog and use $(OBJDUMP) ] Fixes: e6023367d779 'x86, kaslr: Prevent .bss from overlaping initrd' Signed-off-by: Chris Clayton Acked-by: Kees Cook Acked-by: Borislav Petkov Cc: Junjie Mao Cc: Ingo Molnar Cc: H. Peter Anvin Link: http://lkml.kernel.org/r/54705C8E.1080400@googlemail.com Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman --- arch/x86/boot/compressed/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/x86/boot/compressed/Makefile +++ b/arch/x86/boot/compressed/Makefile @@ -75,7 +75,7 @@ suffix-$(CONFIG_KERNEL_XZ) := xz suffix-$(CONFIG_KERNEL_LZO) := lzo suffix-$(CONFIG_KERNEL_LZ4) := lz4 -RUN_SIZE = $(shell objdump -h vmlinux | \ +RUN_SIZE = $(shell $(OBJDUMP) -h vmlinux | \ perl $(srctree)/arch/x86/tools/calc_run_size.pl) quiet_cmd_mkpiggy = MKPIGGY $@ cmd_mkpiggy = $(obj)/mkpiggy $< $(RUN_SIZE) > $@ || ( rm -f $@ ; false ) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/