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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-08-09 18:03:13 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-08-09 18:03:13 +0100 |
| commit | 492c71dd545a54dc62df8780bd8d233d771748df (patch) | |
| tree | 73960c90dd47938000478b9b3b1228a8c860e65b /arch/arm/include/asm/memory.h | |
| parent | f0af7245f1725fdc39b32b59c20500448437ddbe (diff) | |
| parent | 18365d181fe7fee8b52cd12482200d3a4c48d05e (diff) | |
Merge branch 'for-rmk' of git://git.marvell.com/orion
Diffstat (limited to 'arch/arm/include/asm/memory.h')
| -rw-r--r-- | arch/arm/include/asm/memory.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/include/asm/memory.h b/arch/arm/include/asm/memory.h index 1e070a2b561..7bcd69a9a88 100644 --- a/arch/arm/include/asm/memory.h +++ b/arch/arm/include/asm/memory.h @@ -150,6 +150,14 @@ #endif /* + * Amount of memory reserved for the vmalloc() area, and minimum + * address for vmalloc mappings. + */ +extern unsigned long vmalloc_reserve; + +#define VMALLOC_MIN (void *)(VMALLOC_END - vmalloc_reserve) + +/* * PFNs are used to describe any physical page; this means * PFN 0 == physical address 0. * |