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Commit 2609ae6d authored by Andrea Arcangeli's avatar Andrea Arcangeli Committed by Linus Torvalds
Browse files

thp: no paravirt version of pmd ops 



No paravirt version of set_pmd_at/pmd_update/pmd_update_defer.

Signed-off-by: default avatarAndrea Arcangeli <aarcange@redhat.com>
Acked-by: default avatarRik van Riel <riel@redhat.com>
Acked-by: default avatarMel Gorman <mel@csn.ul.ie>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 331127f7

arch/x86/include/asm/pgtable.h

+3 −0
Original line number Diff line number Diff line
@@ -35,6 +35,7 @@ extern struct mm_struct *pgd_page_get_mm(struct page *page); 
#else  /* !CONFIG_PARAVIRT */

#define set_pte(ptep, pte)		native_set_pte(ptep, pte)

#define set_pte_at(mm, addr, ptep, pte)	native_set_pte_at(mm, addr, ptep, pte)

#define set_pmd_at(mm, addr, pmdp, pmd)	native_set_pmd_at(mm, addr, pmdp, pmd)



#define set_pte_atomic(ptep, pte)					\

	native_set_pte_atomic(ptep, pte)
@@ -59,6 +60,8 @@ extern struct mm_struct *pgd_page_get_mm(struct page *page); 


#define pte_update(mm, addr, ptep)              do { } while (0)

#define pte_update_defer(mm, addr, ptep)        do { } while (0)

#define pmd_update(mm, addr, ptep)              do { } while (0)

#define pmd_update_defer(mm, addr, ptep)        do { } while (0)



#define pgd_val(x)	native_pgd_val(x)

#define __pgd(x)	native_make_pgd(x)