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Diffstat (limited to 'arch/powerpc/include/asm/pgalloc-32.h')
-rw-r--r--arch/powerpc/include/asm/pgalloc-32.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/powerpc/include/asm/pgalloc-32.h b/arch/powerpc/include/asm/pgalloc-32.h
index c9500d666a1..580cf73b96e 100644
--- a/arch/powerpc/include/asm/pgalloc-32.h
+++ b/arch/powerpc/include/asm/pgalloc-32.h
@@ -3,7 +3,8 @@
#include <linux/threads.h>
-#define PTE_NONCACHE_NUM 0 /* dummy for now to share code w/ppc64 */
+/* For 32-bit, all levels of page tables are just drawn from get_free_page() */
+#define MAX_PGTABLE_INDEX_SIZE 0
extern void __bad_pte(pmd_t *pmd);
@@ -36,11 +37,10 @@ extern void pgd_free(struct mm_struct *mm, pgd_t *pgd);
extern pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long addr);
extern pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long addr);
-static inline void pgtable_free(pgtable_free_t pgf)
+static inline void pgtable_free(void *table, unsigned index_size)
{
- void *p = (void *)(pgf.val & ~PGF_CACHENUM_MASK);
-
- free_page((unsigned long)p);
+ BUG_ON(index_size); /* 32-bit doesn't use this */
+ free_page((unsigned long)table);
}
#define check_pgt_cache() do { } while (0)