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sh: Fix .empty_zero_page alignment for PAGE_SIZE > 4096.

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Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt 2006-12-12 08:53:29 +09:00
parent f668f55c39
commit e2dfb912d3
3 changed files with 6 additions and 3 deletions
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3
arch/sh/boot/compressed/head.S
View file

@ -8,6 +8,7 @@
.text
#include <linux/linkage.h>
#include <asm/page.h>
.global startup
startup:
@ -97,7 +98,7 @@ init_stack_addr:
decompress_kernel_addr:
.long decompress_kernel
kernel_start_addr:
.long _text+0x1000
.long _text+PAGE_SIZE
.align 9
fake_headers_as_bzImage:

3
arch/sh/boot/compressed/misc.c
View file

@ -13,6 +13,7 @@
#include <asm/uaccess.h>
#include <asm/addrspace.h>
#include <asm/page.h>
#ifdef CONFIG_SH_STANDARD_BIOS
#include <asm/sh_bios.h>
#endif
@ -229,7 +230,7 @@ long* stack_start = &user_stack[STACK_SIZE];
void decompress_kernel(void)
{
output_data = 0;
output_ptr = P2SEGADDR((unsigned long)&_text+0x1000);
output_ptr = P2SEGADDR((unsigned long)&_text+PAGE_SIZE);
free_mem_ptr = (unsigned long)&_end;
free_mem_end_ptr = free_mem_ptr + HEAP_SIZE;

3
arch/sh/kernel/head.S
View file

@ -33,7 +33,8 @@ ENTRY(empty_zero_page)
.long 0x00360000 /* INITRD_START */
.long 0x000a0000 /* INITRD_SIZE */
.long 0
.balign PAGE_SIZE,0,PAGE_SIZE
1:
.skip PAGE_SIZE - empty_zero_page - 1b
.text
/*