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authorPaul Mundt <lethal@linux-sh.org>2009-08-14 16:58:45 -0400
committerPaul Mundt <lethal@linux-sh.org>2009-08-14 16:58:45 -0400
commitd2dcd9101b1a940ce8496601ba871e47f84881ec (patch)
tree3de9cb11379d51eb01b568a20c8d7c585c89d10e /arch/mips/include/asm/pgalloc.h
parent8010fbe7a67c2f993cbb11b9d8b7e98528256dd1 (diff)
parent606b4c992f3b28f906100f1b6eb49059909d8da7 (diff)
Merge branch 'master' into sh/cachetlb
Diffstat (limited to 'arch/mips/include/asm/pgalloc.h')
-rw-r--r--arch/mips/include/asm/pgalloc.h15
1 files changed, 2 insertions, 13 deletions
diff --git a/arch/mips/include/asm/pgalloc.h b/arch/mips/include/asm/pgalloc.h
index 1275831dda29..3738f4b48cbd 100644
--- a/arch/mips/include/asm/pgalloc.h
+++ b/arch/mips/include/asm/pgalloc.h
@@ -98,23 +98,12 @@ static inline void pte_free(struct mm_struct *mm, pgtable_t pte)
98 __free_pages(pte, PTE_ORDER); 98 __free_pages(pte, PTE_ORDER);
99} 99}
100 100
101#define __pte_free_tlb(tlb,pte) \ 101#define __pte_free_tlb(tlb,pte,address) \
102do { \ 102do { \
103 pgtable_page_dtor(pte); \ 103 pgtable_page_dtor(pte); \
104 tlb_remove_page((tlb), pte); \ 104 tlb_remove_page((tlb), pte); \
105} while (0) 105} while (0)
106 106
107#ifdef CONFIG_32BIT
108
109/*
110 * allocating and freeing a pmd is trivial: the 1-entry pmd is
111 * inside the pgd, so has no extra memory associated with it.
112 */
113#define pmd_free(mm, x) do { } while (0)
114#define __pmd_free_tlb(tlb, x) do { } while (0)
115
116#endif
117
118#ifdef CONFIG_64BIT 107#ifdef CONFIG_64BIT
119 108
120static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address) 109static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address)
@@ -132,7 +121,7 @@ static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd)
132 free_pages((unsigned long)pmd, PMD_ORDER); 121 free_pages((unsigned long)pmd, PMD_ORDER);
133} 122}
134 123
135#define __pmd_free_tlb(tlb, x) pmd_free((tlb)->mm, x) 124#define __pmd_free_tlb(tlb, x, addr) pmd_free((tlb)->mm, x)
136 125
137#endif 126#endif
138 127