From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx206.postini.com [74.125.245.206]) by kanga.kvack.org (Postfix) with SMTP id 778026B00F2 for ; Tue, 26 Mar 2013 11:57:27 -0400 (EDT) Received: by mail-da0-f44.google.com with SMTP id z20so3718875dae.17 for ; Tue, 26 Mar 2013 08:57:26 -0700 (PDT) From: Jiang Liu Subject: [PATCH v3, part4 04/39] h8300: normalize global variables exported by vmlinux.lds Date: Tue, 26 Mar 2013 23:54:23 +0800 Message-Id: <1364313298-17336-5-git-send-email-jiang.liu@huawei.com> In-Reply-To: <1364313298-17336-1-git-send-email-jiang.liu@huawei.com> References: <1364313298-17336-1-git-send-email-jiang.liu@huawei.com> Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton , David Rientjes Cc: Jiang Liu , Wen Congyang , Mel Gorman , Minchan Kim , KAMEZAWA Hiroyuki , Michal Hocko , James Bottomley , Sergei Shtylyov , David Howells , Mark Salter , Jianguo Wu , linux-mm@kvack.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org, Yoshinori Sato Generate mandatory global variables __bss_start/__bss_stop in file vmlinux.lds. Also remove one unused declaration of _text. Signed-off-by: Jiang Liu Cc: Yoshinori Sato Cc: Jiang Liu Cc: linux-kernel@vger.kernel.org --- Hi all, Sorry for my mistake that my previous patch series has been screwed up. So I regenerate a third version and also set up a git tree at: git://github.com/jiangliu/linux.git mem_init Any help to review and test are welcomed! Regards! Gerry --- arch/h8300/boot/compressed/misc.c | 1 - arch/h8300/kernel/vmlinux.lds.S | 2 ++ 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/h8300/boot/compressed/misc.c b/arch/h8300/boot/compressed/misc.c index 51ab6cb..4a1e3dd 100644 --- a/arch/h8300/boot/compressed/misc.c +++ b/arch/h8300/boot/compressed/misc.c @@ -79,7 +79,6 @@ static void error(char *m); int puts(const char *); -extern int _text; /* Defined in vmlinux.lds.S */ extern int _end; static unsigned long free_mem_ptr; static unsigned long free_mem_end_ptr; diff --git a/arch/h8300/kernel/vmlinux.lds.S b/arch/h8300/kernel/vmlinux.lds.S index 03d356d..3253fed 100644 --- a/arch/h8300/kernel/vmlinux.lds.S +++ b/arch/h8300/kernel/vmlinux.lds.S @@ -132,10 +132,12 @@ SECTIONS { . = ALIGN(0x4) ; __sbss = . ; + ___bss_start = . ; *(.bss*) . = ALIGN(0x4) ; *(COMMON) . = ALIGN(0x4) ; + ___bss_stop = . ; __ebss = . ; __end = . ; __ramstart = .; -- 1.7.9.5 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org