linux-kernel - [PATCH v2 2/2] m68knommu: Clean up linker script using new linker script macros.

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Date:	Tue, 22 Sep 2009 12:56:55 -0400
From:	Tim Abbott <tabbott@...lice.com>
To:	Greg Ungerer <gerg@...inux.org>
Cc:	linux-kernel@...r.kernel.org, Sam Ravnborg <sam@...nborg.org>,
	Tim Abbott <tabbott@...lice.com>,
	Greg Ungerer <gerg@...inux.org>
Subject: [PATCH v2 2/2] m68knommu: Clean up linker script using new linker script macros.

Signed-off-by: Tim Abbott <tabbott@...lice.com>
Cc: Greg Ungerer <gerg@...inux.org>
---
 arch/m68knommu/kernel/vmlinux.lds.S |   41 +++++++++-------------------------
 1 files changed, 11 insertions(+), 30 deletions(-)

diff --git a/arch/m68knommu/kernel/vmlinux.lds.S b/arch/m68knommu/kernel/vmlinux.lds.S
index 2736a5e..b236133 100644
--- a/arch/m68knommu/kernel/vmlinux.lds.S
+++ b/arch/m68knommu/kernel/vmlinux.lds.S
@@ -8,6 +8,8 @@
  */
 
 #include <asm-generic/vmlinux.lds.h>
+#include <asm/page.h>
+#include <asm/thread_info.h>
 
 #if defined(CONFIG_RAMKERNEL)
 #define	RAM_START	CONFIG_KERNELBASE
@@ -147,40 +149,19 @@ SECTIONS {
 		. = ALIGN(4);
 		_sdata = . ;
 		DATA_DATA
-		. = ALIGN(32);
-		*(.data.cacheline_aligned)
-		. = ALIGN(8192) ;
-		*(.data.init_task)
+		CACHELINE_ALIGNED_DATA(32)
+		INIT_TASK_DATA(THREAD_SIZE)
 		_edata = . ;
 	} > DATA
 
-	.init : {
-		. = ALIGN(4096);
+	.init_begin : {
+		. = ALIGN(PAGE_SIZE);
 		__init_begin = .;
-		_sinittext = .;
-		INIT_TEXT
-		_einittext = .;
-		INIT_DATA
-		. = ALIGN(16);
-		__setup_start = .;
-		*(.init.setup)
-		__setup_end = .;
-		__initcall_start = .;
-		INITCALLS
-		__initcall_end = .;
-		__con_initcall_start = .;
-		*(.con_initcall.init)
-		__con_initcall_end = .;
-		__security_initcall_start = .;
-		*(.security_initcall.init)
-		__security_initcall_end = .;
-#ifdef CONFIG_BLK_DEV_INITRD
-		. = ALIGN(4);
-		__initramfs_start = .;
-		*(.init.ramfs)
-		__initramfs_end = .;
-#endif
-		. = ALIGN(4096);
+	} > INIT
+	INIT_TEXT_SECTION(PAGE_SIZE) > INIT
+	INIT_DATA_SECTION(16) > INIT
+	.init_end : {
+		. = ALIGN(PAGE_SIZE);
 		__init_end = .;
 	} > INIT
 
-- 
1.6.3.3

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