tree 0420e59a2312f6d1156ec85e6895cf6f322e0c6f
parent afc7d20c8429f32f19d47367fdc36eeed2334ec3
author venkatesh.pallipadi@intel.com <venkatesh.pallipadi@intel.com> 1231546391 -0800
committer Ingo Molnar <mingo@elte.hu> 1231870381 +0100

x86 PAT: change track_pfn_vma_new to take pgprot_t pointer param

Impact: cleanup

Change the protection parameter for track_pfn_vma_new() into a pgprot_t pointer.
Subsequent patch changes the x86 PAT handling to return a compatible
memtype in pgprot_t, if what was requested cannot be allowed due to conflicts.
No fuctionality change in this patch.

Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>