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-rw-r--r--arch/x86/mm/pgtable.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/x86/mm/pgtable.c b/arch/x86/mm/pgtable.c
index f4fa8fabf326..c1144e2f24e2 100644
--- a/arch/x86/mm/pgtable.c
+++ b/arch/x86/mm/pgtable.c
@@ -118,7 +118,6 @@ static void pgd_dtor(pgd_t *pgd)
* new process's life, we just pre-populate them here.
*/
#define PREALLOCATED_PMDS PTRS_PER_PGD
-#define MAX_PREALLOCATED_PMDS PTRS_PER_PGD
/*
* "USER_PMDS" are the PMDs for the user copy of the page tables when
@@ -154,7 +153,6 @@ void pud_populate(struct mm_struct *mm, pud_t *pudp, pmd_t *pmd)
/* No need to prepopulate any pagetable entries in non-PAE modes. */
#define PREALLOCATED_PMDS 0
-#define MAX_PREALLOCATED_PMDS 0
#define PREALLOCATED_USER_PMDS 0
#define MAX_PREALLOCATED_USER_PMDS 0
#endif /* CONFIG_X86_PAE */
@@ -324,7 +322,7 @@ pgd_t *pgd_alloc(struct mm_struct *mm)
{
pgd_t *pgd;
pmd_t *u_pmds[MAX_PREALLOCATED_USER_PMDS];
- pmd_t *pmds[MAX_PREALLOCATED_PMDS];
+ pmd_t *pmds[PREALLOCATED_PMDS];
pgd = _pgd_alloc(mm);