From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx198.postini.com [74.125.245.198]) by kanga.kvack.org (Postfix) with SMTP id A19156B0037 for ; Sun, 24 Mar 2013 03:27:31 -0400 (EDT) Received: by mail-da0-f43.google.com with SMTP id u36so2809167dak.30 for ; Sun, 24 Mar 2013 00:27:30 -0700 (PDT) From: Jiang Liu Subject: [RFC PATCH v2, part4 04/39] h8300: normalize global variables exported by vmlinux.lds Date: Sun, 24 Mar 2013 15:24:30 +0800 Message-Id: <1364109934-7851-5-git-send-email-jiang.liu@huawei.com> In-Reply-To: <1364109934-7851-1-git-send-email-jiang.liu@huawei.com> References: <1364109934-7851-1-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 , Jianguo Wu , linux-mm@kvack.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 --- 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