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Commit 4b23538d authored by Borislav Petkov's avatar Borislav Petkov Committed by Matt Fleming
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x86/mm/pageattr: Add a PUD pagetable populating function


Add the next level of the pagetable populating function, we handle
chunks around a 1G boundary by mapping them with the lower level
functions - otherwise we use 1G pages for the mappings, thus using as
less amount of pagetable pages as possible.

Signed-off-by: default avatarBorislav Petkov <bp@suse.de>
Signed-off-by: default avatarMatt Fleming <matt.fleming@intel.com>
parent f3f72966
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