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git://projects.qi-hardware.com/openwrt-xburst.git
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56 lines
1.7 KiB
Diff
56 lines
1.7 KiB
Diff
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From a2360b8ebb8b2b0d55f8aea3fdce51bce9b57b10 Mon Sep 17 00:00:00 2001
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From: Kurt Mahan <kmahan@freescale.com>
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Date: Thu, 15 May 2008 15:48:59 -0600
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Subject: [PATCH] Add mm arg to pte/pmd/pud/pgd_free and add pmd_pgtable macro.
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Add mm argument to pte/pmd/pud/pgd_free as per commit
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5e5419734c8719cbc01af959ad9c0844002c0df5.
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LTIBName: mcfv4e-add-mm-args
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Signed-off-by: Kurt Mahan <kmahan@freescale.com>
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---
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include/asm-m68k/cf_pgalloc.h | 10 ++++++----
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1 files changed, 6 insertions(+), 4 deletions(-)
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--- a/include/asm-m68k/cf_pgalloc.h
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+++ b/include/asm-m68k/cf_pgalloc.h
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@@ -6,7 +6,7 @@
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#include <asm/cf_tlbflush.h>
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#include <asm/cf_cacheflush.h>
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-extern inline void pte_free_kernel(pte_t *pte)
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+extern inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
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{
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free_page((unsigned long) pte);
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}
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@@ -40,6 +40,8 @@ extern inline pmd_t *pmd_alloc_kernel(pg
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#define pmd_populate_kernel(mm, pmd, pte) (pmd_val(*pmd) = (unsigned long)(pte))
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+#define pmd_pgtable(pmd) pmd_page(pmd)
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+
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static inline void __pte_free_tlb(struct mmu_gather *tlb, struct page *page)
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{
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__free_page(page);
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@@ -68,7 +70,7 @@ static inline struct page *pte_alloc_one
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return page;
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}
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-extern inline void pte_free(struct page *page)
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+extern inline void pte_free(struct mm_struct *mm, struct page *page)
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{
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__free_page(page);
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}
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@@ -77,9 +79,9 @@ extern inline void pte_free(struct page
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* In our implementation, each pgd entry contains 1 pmd that is never allocated
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* or freed. pgd_present is always 1, so this should never be called. -NL
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*/
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-#define pmd_free(pmd) BUG()
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+#define pmd_free(mm, pmd) BUG()
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-extern inline void pgd_free(pgd_t *pgd)
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+extern inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
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{
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free_page((unsigned long) pgd);
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}
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