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author | Ingo Molnar <mingo@elte.hu> | 2008-06-25 12:30:21 +0200 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-06-25 12:30:21 +0200 |
commit | 8b7ef4ec5b1ac8b6feebf5ae9cda85a7514728f8 (patch) | |
tree | 8f1f746f98707fb82bcec281ee8f65216eddae36 /include/asm-x86/page_32.h | |
parent | a1d5a8691f1b6c92491747bea3b778b184fa5837 (diff) | |
parent | 543cf4cb3fe6f6cae3651ba918b9c56200b257d0 (diff) |
Merge branch 'linus' into x86/fixmaptip-x86-fixmap-2008-06-25_10.30_Wed
Diffstat (limited to 'include/asm-x86/page_32.h')
-rw-r--r-- | include/asm-x86/page_32.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/asm-x86/page_32.h b/include/asm-x86/page_32.h index 424e82f8ae27..ccf0ba3c3aba 100644 --- a/include/asm-x86/page_32.h +++ b/include/asm-x86/page_32.h @@ -14,7 +14,8 @@ #define __PAGE_OFFSET _AC(CONFIG_PAGE_OFFSET, UL) #ifdef CONFIG_X86_PAE -#define __PHYSICAL_MASK_SHIFT 36 +/* 44=32+12, the limit we can fit into an unsigned long pfn */ +#define __PHYSICAL_MASK_SHIFT 44 #define __VIRTUAL_MASK_SHIFT 32 #define PAGETABLE_LEVELS 3 |