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h8300: normalize global variables exported by vmlinux.lds 

Generate mandatory global variables __bss_start/__bss_stop in
file vmlinux.lds.

Also remove one unused declaration of _text.

Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Jiang Liu <jiang.liu@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jiang Liu 2013-07-03 15:03:36 -07:00 committed by Linus Torvalds
parent 06256f8f71
commit 5dd7cd11a0
2 changed files with 2 additions and 1 deletions
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1
arch/h8300/boot/compressed/misc.c
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@ -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;

2
arch/h8300/kernel/vmlinux.lds.S
View File

@ -132,10 +132,12 @@ SECTIONS
{
. = ALIGN(0x4) ;
__sbss = . ;
___bss_start = . ;
*(.bss*)
. = ALIGN(0x4) ;
*(COMMON)
. = ALIGN(0x4) ;
___bss_stop = . ;
__ebss = . ;
__end = . ;
__ramstart = .;