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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-arm/arch-s3c2410/vmalloc.h
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'include/asm-arm/arch-s3c2410/vmalloc.h')
-rw-r--r--include/asm-arm/arch-s3c2410/vmalloc.h36
1 files changed, 36 insertions, 0 deletions
diff --git a/include/asm-arm/arch-s3c2410/vmalloc.h b/include/asm-arm/arch-s3c2410/vmalloc.h
new file mode 100644
index 000000000000..5fe72ad70904
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+++ b/include/asm-arm/arch-s3c2410/vmalloc.h
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1/* linux/include/asm-arm/arch-s3c2410/vmalloc.h
2 *
3 * from linux/include/asm-arm/arch-iop3xx/vmalloc.h
4 *
5 * Copyright (c) 2003 Simtec Electronics <linux@simtec.co.uk>
6 * http://www.simtec.co.uk/products/SWLINUX/
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11 *
12 * S3C2410 vmalloc definition
13 *
14 * Changelog:
15 * 12-Mar-2004 BJD Fixed header, added include protection
16 * 12=Mar-2004 BJD Fixed VMALLOC_END definitions
17 */
18
19#ifndef __ASM_ARCH_VMALLOC_H
20#define __ASM_ARCH_VMALLOC_H
21
22/*
23 * Just any arbitrary offset to the start of the vmalloc VM area: the
24 * current 8MB value just means that there will be a 8MB "hole" after the
25 * physical memory until the kernel virtual memory starts. That means that
26 * any out-of-bounds memory accesses will hopefully be caught.
27 * The vmalloc() routines leaves a hole of 4kB between each vmalloced
28 * area for the same reason. ;)
29 */
30
31#define VMALLOC_OFFSET (8*1024*1024)
32#define VMALLOC_START (((unsigned long)high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1))
33#define VMALLOC_VMADDR(x) ((unsigned long)(x))
34#define VMALLOC_END (0xE0000000)
35
36#endif /* __ASM_ARCH_VMALLOC_H */