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authorAndrea Arcangeli2011-01-13 15:46:35 -0800
committerLinus Torvalds2011-01-13 17:32:39 -0800
commit0a47de52db04c5eb346e99a8d038e693689bedca (patch)
treee1082844deb4406e59e724b0fd3ccbf6240386c1
parent8dd60a3a65c1b057bf0031d28436d3447a3c545b (diff)
thp: add native_set_pmd_at
Used by paravirt and not paravirt set_pmd_at. Signed-off-by: Andrea Arcangeli <aarcange@redhat.com> Acked-by: Rik van Riel <riel@redhat.com> Acked-by: Mel Gorman <mel@csn.ul.ie> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--arch/x86/include/asm/pgtable.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/x86/include/asm/pgtable.h b/arch/x86/include/asm/pgtable.h
index ada823a13c7c..6d3dde327332 100644
--- a/arch/x86/include/asm/pgtable.h
+++ b/arch/x86/include/asm/pgtable.h
@@ -530,6 +530,12 @@ static inline void native_set_pte_at(struct mm_struct *mm, unsigned long addr,
native_set_pte(ptep, pte);
}
+static inline void native_set_pmd_at(struct mm_struct *mm, unsigned long addr,
+ pmd_t *pmdp , pmd_t pmd)
+{
+ native_set_pmd(pmdp, pmd);
+}
+
#ifndef CONFIG_PARAVIRT
/*
* Rules for using pte_update - it must be called after any PTE update which