AcoSail/kernel_optimize_test
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ARM: do not define VMALLOC_END relative to PAGE_OFFSET

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VMALLOC_END is supposed to be an absolute value, while PAGE_OFFSET may
vary depending on the selected user:kernel memory split mode through
CONFIG_VMSPLIT_*.  In fact, the goal of moving PAGE_OFFSET down is to
accommodate more directly addressed RAM by the kernel below the vmalloc
area, and having VMALLOC_END move along PAGE_OFFSET is rather against
the very reason why PAGE_OFFSET can be moved in the first place.

Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
This commit is contained in:
Nicolas Pitre 2010-09-23 16:52:40 -04:00 committed by Nicolas Pitre
parent 33d7c5c1c8
commit 7c63984b86
15 changed files with 15 additions and 15 deletions
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2
arch/arm/mach-aaec2000/include/mach/vmalloc.h
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@ -11,6 +11,6 @@
#ifndef __ASM_ARCH_VMALLOC_H
#define __ASM_ARCH_VMALLOC_H
#define VMALLOC_END (PAGE_OFFSET + 0x10000000)
#define VMALLOC_END 0xd0000000
#endif /* __ASM_ARCH_VMALLOC_H */

2
arch/arm/mach-bcmring/include/mach/vmalloc.h
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@ -22,4 +22,4 @@
* 0xe0000000 to 0xefffffff. This gives us 256 MB of vm space and handles
* larger physical memory designs better.
*/
#define VMALLOC_END (PAGE_OFFSET + 0x30000000)
#define VMALLOC_END 0xf0000000

2
arch/arm/mach-clps711x/include/mach/vmalloc.h
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@ -17,4 +17,4 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#define VMALLOC_END (PAGE_OFFSET + 0x10000000)
#define VMALLOC_END 0xd0000000

2
arch/arm/mach-ebsa110/include/mach/vmalloc.h
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@ -7,4 +7,4 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#define VMALLOC_END (PAGE_OFFSET + 0x1f000000)
#define VMALLOC_END 0xdf000000

2
arch/arm/mach-footbridge/include/mach/vmalloc.h
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@ -7,4 +7,4 @@
*/
#define VMALLOC_END (PAGE_OFFSET + 0x30000000)
#define VMALLOC_END 0xf0000000

2
arch/arm/mach-h720x/include/mach/vmalloc.h
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@ -5,6 +5,6 @@
#ifndef __ARCH_ARM_VMALLOC_H
#define __ARCH_ARM_VMALLOC_H
#define VMALLOC_END (PAGE_OFFSET + 0x10000000)
#define VMALLOC_END 0xd0000000
#endif

2
arch/arm/mach-integrator/include/mach/vmalloc.h
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@ -17,4 +17,4 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#define VMALLOC_END (PAGE_OFFSET + 0x10000000)
#define VMALLOC_END 0xd0000000

2
arch/arm/mach-msm/include/mach/vmalloc.h
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@ -16,7 +16,7 @@
#ifndef __ASM_ARCH_MSM_VMALLOC_H
#define __ASM_ARCH_MSM_VMALLOC_H
#define VMALLOC_END (PAGE_OFFSET + 0x10000000)
#define VMALLOC_END 0xd0000000
#endif

2
arch/arm/mach-netx/include/mach/vmalloc.h
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@ -16,4 +16,4 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#define VMALLOC_END (PAGE_OFFSET + 0x10000000)
#define VMALLOC_END 0xd0000000

2
arch/arm/mach-omap1/include/mach/vmalloc.h
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@ -17,4 +17,4 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#define VMALLOC_END (PAGE_OFFSET + 0x18000000)
#define VMALLOC_END 0xd8000000

2
arch/arm/mach-omap2/include/mach/vmalloc.h
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@ -17,4 +17,4 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#define VMALLOC_END (PAGE_OFFSET + 0x38000000)
#define VMALLOC_END 0xf8000000

2
arch/arm/mach-pnx4008/include/mach/vmalloc.h
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@ -17,4 +17,4 @@
* The vmalloc() routines leaves a hole of 4kB between each vmalloced
* area for the same reason. ;)
*/
#define VMALLOC_END (PAGE_OFFSET + 0x10000000)
#define VMALLOC_END 0xd0000000

2
arch/arm/mach-rpc/include/mach/vmalloc.h
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@ -7,4 +7,4 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#define VMALLOC_END (PAGE_OFFSET + 0x1c000000)
#define VMALLOC_END 0xdc000000

2
arch/arm/mach-shark/include/mach/vmalloc.h
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@ -1,4 +1,4 @@
/*
* arch/arm/mach-shark/include/mach/vmalloc.h
*/
#define VMALLOC_END (PAGE_OFFSET + 0x10000000)
#define VMALLOC_END 0xd0000000

2
arch/arm/mach-versatile/include/mach/vmalloc.h
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@ -18,4 +18,4 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#define VMALLOC_END (PAGE_OFFSET + 0x18000000)
#define VMALLOC_END 0xd8000000