2013-02-23 09:41:48 +00:00
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#ifndef _LINUX_MM_H
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#define _LINUX_MM_H
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2013-02-13 08:23:54 +00:00
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2013-07-02 16:05:26 +00:00
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#include <kernel.h>
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2013-02-23 09:41:48 +00:00
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#define VM_NORESERVE 0x00200000
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2013-07-02 16:05:26 +00:00
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#define nth_page(page,n) ((void*)(((page_to_phys(page)>>12)+(n))<<12))
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#define page_to_pfn(page) (page_to_phys(page)>>12)
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/* to align the pointer to the (next) page boundary */
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2013-02-23 09:41:48 +00:00
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#define PAGE_ALIGN(addr) ALIGN(addr, PAGE_SIZE)
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2013-12-17 06:10:28 +00:00
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#define offset_in_page(p) ((unsigned long)(p) & ~PAGE_MASK)
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2013-02-23 09:41:48 +00:00
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#endif
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