release/src-rt-6.x.4708/linux/linux-2.6.36/arch/arm/mach-pnx4008/include/mach/vmalloc.h

   1 /*
   2  * arch/arm/mach-pnx4008/include/mach/vmalloc.h
   3  *
   4  * Author: Vitaly Wool <source@mvista.com>
   5  *
   6  * 2006 (c) MontaVista Software, Inc. This file is licensed under
   7  * the terms of the GNU General Public License version 2. This program
   8  * is licensed "as is" without any warranty of any kind, whether express
   9  * or implied.
  10  */
  11
  12 /*
  13  * Just any arbitrary offset to the start of the vmalloc VM area: the
  14  * current 8MB value just means that there will be a 8MB "hole" after the
  15  * physical memory until the kernel virtual memory starts.  That means that
  16  * any out-of-bounds memory accesses will hopefully be caught.
  17  * The vmalloc() routines leaves a hole of 4kB between each vmalloced
  18  * area for the same reason. ;)
  19  */
  20 #define VMALLOC_END       (PAGE_OFFSET + 0x10000000)