提交 b898a424 编写于 作者: B Bernhard Walle 提交者: Tony Luck

[IA64] rename _bss to __bss_start

Rename _bss to __bss_start as on other architectures.  That makes it
possible to use the <linux/sections.h> instead of own declarations.  Also
add __bss_stop because that symbol exists on other architectures.
Signed-off-by: NBernhard Walle <bwalle@suse.de>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NTony Luck <tony.luck@intel.com>
上级 afc2cf35
......@@ -22,10 +22,11 @@ SECTIONS
.sdata : { *(.sdata) }
_edata = .;
_bss = .;
__bss_start = .;
.sbss : { *(.sbss) *(.scommon) }
.bss : { *(.bss) *(COMMON) }
. = ALIGN(64 / 8);
__bss_stop = .;
_end = . ;
/* Stabs debugging sections. */
......
......@@ -95,7 +95,6 @@ static struct resource bss_resource = {
.name = "Kernel bss",
.flags = IORESOURCE_BUSY | IORESOURCE_MEM
};
extern char _text[], _end[], _etext[], _edata[], _bss[];
unsigned long ia64_max_cacheline_size;
......@@ -206,7 +205,7 @@ static int __init register_memory(void)
code_resource.end = ia64_tpa(_etext) - 1;
data_resource.start = ia64_tpa(_etext);
data_resource.end = ia64_tpa(_edata) - 1;
bss_resource.start = ia64_tpa(_bss);
bss_resource.start = ia64_tpa(__bss_start);
bss_resource.end = ia64_tpa(_end) - 1;
efi_initialize_iomem_resources(&code_resource, &data_resource,
&bss_resource);
......
......@@ -240,11 +240,12 @@ SECTIONS
.sdata : AT(ADDR(.sdata) - LOAD_OFFSET)
{ *(.sdata) *(.sdata1) *(.srdata) }
_edata = .;
_bss = .;
__bss_start = .;
.sbss : AT(ADDR(.sbss) - LOAD_OFFSET)
{ *(.sbss) *(.scommon) }
.bss : AT(ADDR(.bss) - LOAD_OFFSET)
{ *(.bss) *(COMMON) }
__bss_stop = .;
_end = .;
......
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