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authorCyrill Gorcunov <gorcunov@gmail.com>2008-12-10 12:43:19 +0000
committerLinus Torvalds <torvalds@linux-foundation.org>2008-12-10 13:34:33 -0800
commitcb32898c0996e78509a4b21b068209eb2d569f00 (patch)
tree8dc5db4a011910e385398c88484f58a60aa243eb
parent4e6f2ba97ff9099ef03bd38f84b59b5c2f89c1fe (diff)
downloadlinux-linaro-cb32898c0996e78509a4b21b068209eb2d569f00.tar.gz
MN10300: vmlinux.lds.S cleanup - use PAGE_SIZE, PERCPU macros
Include the linux/page.h header into the MN10300 kernel linker script thus allowing us to use PAGE_SIZE macro instead of a numeric constant. Also use the PERCPU macro instead of an explicit section definition. Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--arch/mn10300/kernel/vmlinux.lds.S22
1 files changed, 10 insertions, 12 deletions
diff --git a/arch/mn10300/kernel/vmlinux.lds.S b/arch/mn10300/kernel/vmlinux.lds.S
index a3e80f444f5..b8259668f7d 100644
--- a/arch/mn10300/kernel/vmlinux.lds.S
+++ b/arch/mn10300/kernel/vmlinux.lds.S
@@ -11,6 +11,7 @@
#define __VMLINUX_LDS__
#include <asm-generic/vmlinux.lds.h>
#include <asm/thread_info.h>
+#include <asm/page.h>
OUTPUT_FORMAT("elf32-am33lin", "elf32-am33lin", "elf32-am33lin")
OUTPUT_ARCH(mn10300)
@@ -55,13 +56,13 @@ SECTIONS
CONSTRUCTORS
}
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
__nosave_begin = .;
.data_nosave : { *(.data.nosave) }
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
__nosave_end = .;
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
.data.page_aligned : { *(.data.idt) }
. = ALIGN(32);
@@ -78,7 +79,7 @@ SECTIONS
.data.init_task : { *(.data.init_task) }
/* might get freed after init */
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
.smp_locks : AT(ADDR(.smp_locks) - LOAD_OFFSET) {
__smp_locks = .;
*(.smp_locks)
@@ -86,7 +87,7 @@ SECTIONS
}
/* will be freed after init */
- . = ALIGN(4096); /* Init code and data */
+ . = ALIGN(PAGE_SIZE); /* Init code and data */
__init_begin = .;
.init.text : {
_sinittext = .;
@@ -120,17 +121,14 @@ SECTIONS
.exit.data : { *(.exit.data) }
#ifdef CONFIG_BLK_DEV_INITRD
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
__initramfs_start = .;
.init.ramfs : { *(.init.ramfs) }
__initramfs_end = .;
#endif
- . = ALIGN(32);
- __per_cpu_start = .;
- .data.percpu : { *(.data.percpu) }
- __per_cpu_end = .;
- . = ALIGN(4096);
+ PERCPU(32)
+ . = ALIGN(PAGE_SIZE);
__init_end = .;
/* freed after init ends here */
@@ -145,7 +143,7 @@ SECTIONS
_end = . ;
/* This is where the kernel creates the early boot page tables */
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
pg0 = .;
/* Sections to be discarded */