linux-hardened/include/asm-arm/arch-ixp2000/vmalloc.h
Lennert Buytenhek 15aca90363 [PATCH] ARM: 2754/1: move ixp2000 VMALLOC_END up
Patch from Lennert Buytenhek

As the ixdp cpld mappings now live at 0xfe000000, we can push
VMALLOC_END upwards to 0xfb000000, where the first iotable mapping
begins.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Deepak Saxena
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-06-26 22:24:14 +01:00

20 lines
828 B
C

/*
* linux/include/asm-arm/arch-ixp2000/vmalloc.h
*
* Author: Naeem Afzal <naeem.m.afzal@intel.com>
*
* Copyright 2002 Intel Corp.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* Just any arbitrary offset to the start of the vmalloc VM area: the
* current 8MB value just means that there will be a 8MB "hole" after the
* physical memory until the kernel virtual memory starts. That means that
* any out-of-bounds memory accesses will hopefully be caught.
* The vmalloc() routines leaves a hole of 4kB between each vmalloced
* area for the same reason. ;)
*/
#define VMALLOC_END 0xfb000000