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I see many calls to alloc_pages() in the kernel, but once it returns address from HIGH_MEMORY succesfuly, I do not see kernel temparory/permenant mapping done with the call of kmap(), ...
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- 05-25-2008 #1Just Joined!
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- May 2008
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alloc_pages
I see many calls to alloc_pages() in the kernel, but once it returns address from HIGH_MEMORY succesfuly, I do not see kernel temparory/permenant mapping done with the call of kmap(), how the mapping is done once alloc_pages() returns the page descriptor ?
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