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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-integrator/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-integrator/vmalloc.h')
-rw-r--r--include/asm-arm/arch-integrator/vmalloc.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/include/asm-arm/arch-integrator/vmalloc.h b/include/asm-arm/arch-integrator/vmalloc.h
new file mode 100644
index 000000000000..50e9aee79486
--- /dev/null
+++ b/include/asm-arm/arch-integrator/vmalloc.h
@@ -0,0 +1,31 @@
1/*
2 * linux/include/asm-arm/arch-integrator/vmalloc.h
3 *
4 * Copyright (C) 2000 Russell King.
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 */
20
21/*
22 * Just any arbitrary offset to the start of the vmalloc VM area: the
23 * current 8MB value just means that there will be a 8MB "hole" after the
24 * physical memory until the kernel virtual memory starts. That means that
25 * any out-of-bounds memory accesses will hopefully be caught.
26 * The vmalloc() routines leaves a hole of 4kB between each vmalloced
27 * area for the same reason. ;)
28 */
29#define VMALLOC_OFFSET (8*1024*1024)
30#define VMALLOC_START (((unsigned long)high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1))
31#define VMALLOC_END (PAGE_OFFSET + 0x10000000)