---

yaml --- r: 45336 b: refs/heads/master c: a6f36be h: refs/heads/master v: v3
git-mirror · Jan 8, 2007 · 5cc55c4 · 5cc55c4
1 parent 4e0c139
commit 5cc55c4
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Showing 5 changed files with 7 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e47c222b22cd53c317a5573e1dc5f9e0cbd46380
+refs/heads/master: a6f36be32622730710b2fadacb6e2649defa4371
diff --git a/trunk/Documentation/cachetlb.txt b/trunk/Documentation/cachetlb.txt
@@ -373,14 +373,15 @@ maps this page at its virtual address.
 	likely that you will need to flush the instruction cache
 	for copy_to_user_page().
 
-  void flush_anon_page(struct page *page, unsigned long vmaddr)
+  void flush_anon_page(struct vm_area_struct *vma, struct page *page,
+                       unsigned long vmaddr)
   	When the kernel needs to access the contents of an anonymous
 	page, it calls this function (currently only
 	get_user_pages()).  Note: flush_dcache_page() deliberately
 	doesn't work for an anonymous page.  The default
 	implementation is a nop (and should remain so for all coherent
 	architectures).  For incoherent architectures, it should flush
-	the cache of the page at vmaddr in the current user process.
+	the cache of the page at vmaddr.
 
   void flush_kernel_dcache_page(struct page *page)
 	When the kernel needs to modify a user page is has obtained

diff --git a/trunk/include/asm-parisc/cacheflush.h b/trunk/include/asm-parisc/cacheflush.h
@@ -186,7 +186,7 @@ flush_cache_page(struct vm_area_struct *vma, unsigned long vmaddr, unsigned long
 }
 
 static inline void
-flush_anon_page(struct page *page, unsigned long vmaddr)
+flush_anon_page(struct vm_area_struct *vma, struct page *page, unsigned long vmaddr)
 {
 	if (PageAnon(page))
 		flush_user_dcache_page(vmaddr);

diff --git a/trunk/include/linux/highmem.h b/trunk/include/linux/highmem.h
@@ -8,7 +8,7 @@
 #include <asm/cacheflush.h>
 
 #ifndef ARCH_HAS_FLUSH_ANON_PAGE
-static inline void flush_anon_page(struct page *page, unsigned long vmaddr)
+static inline void flush_anon_page(struct vm_area_struct *vma, struct page *page, unsigned long vmaddr)
 {
 }
 #endif

diff --git a/trunk/mm/memory.c b/trunk/mm/memory.c
@@ -1091,7 +1091,7 @@ int get_user_pages(struct task_struct *tsk, struct mm_struct *mm,
 			if (pages) {
 				pages[i] = page;
 
-				flush_anon_page(page, start);
+				flush_anon_page(vma, page, start);
 				flush_dcache_page(page);
 			}
 			if (vmas)