Normalize global variables exported by vmlinux.lds to conform usage
guidelines from include/asm-generic/sections.h.
Use _text to mark the start of the kernel image including the head text,
and _stext to mark the start of the .text section.
Signed-off-by: Jiang Liu <jiang.liu@xxxxxxxxxx>
Cc: Haavard Skinnemoen <hskinnemoen@xxxxxxxxx>
Cc: Hans-Christian Egtvedt <egtvedt@xxxxxxxxxxxx>
Cc: linux-kernel@xxxxxxxxxxxxxxx
---
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/avr32/kernel/setup.c | 2 +-
arch/avr32/kernel/vmlinux.lds.S | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/avr32/kernel/setup.c b/arch/avr32/kernel/setup.c
index b4247f4..209ae5a 100644
--- a/arch/avr32/kernel/setup.c
+++ b/arch/avr32/kernel/setup.c
@@ -555,7 +555,7 @@ void __init setup_arch (char **cmdline_p)
{
struct clk *cpu_clk;
- init_mm.start_code = (unsigned long)_text;
+ init_mm.start_code = (unsigned long)_stext;
init_mm.end_code = (unsigned long)_etext;
init_mm.end_data = (unsigned long)_edata;
init_mm.brk = (unsigned long)_end;
diff --git a/arch/avr32/kernel/vmlinux.lds.S b/arch/avr32/kernel/vmlinux.lds.S
index 9cd2bd9..a458917 100644
--- a/arch/avr32/kernel/vmlinux.lds.S
+++ b/arch/avr32/kernel/vmlinux.lds.S
@@ -23,7 +23,7 @@ SECTIONS
{
. = CONFIG_ENTRY_ADDRESS;
.init : AT(ADDR(.init) - LOAD_OFFSET) {
- _stext = .;
+ _text = .;
__init_begin = .;
_sinittext = .;
*(.text.reset)
@@ -46,7 +46,7 @@ SECTIONS
.text : AT(ADDR(.text) - LOAD_OFFSET) {
_evba = .;
- _text = .;
+ _stext = .;
*(.ex.text)
*(.irq.text)
KPROBES_TEXT
--
1.7.9.5
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