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authorRandy Dunlap <randy.dunlap@oracle.com>2008-01-30 13:31:09 +0100
committerIngo Molnar <mingo@elte.hu>2008-01-30 13:31:09 +0100
commit6b4b05bd790389962e6fcfc862562e7fa239c9d2 (patch)
tree72d7cad6d4554f48be4b2705208078c5827214ad /include/asm-x86/page_64.h
parentb23be399da88a5008b1db4db06f03146b25cdc52 (diff)
x64/page.h: convert some macros to inlines
Convert clear_page/copy_page macros to inline functions for type-checking. Andrew wants to extirpate these ugly macros. (Ingo too. Thomas as well. Please send us more "kill ugly macros" patches! :-) Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/asm-x86/page_64.h')
-rw-r--r--include/asm-x86/page_64.h21
1 files changed, 16 insertions, 5 deletions
diff --git a/include/asm-x86/page_64.h b/include/asm-x86/page_64.h
index d400167c550..068b5e4cea4 100644
--- a/include/asm-x86/page_64.h
+++ b/include/asm-x86/page_64.h
@@ -43,11 +43,22 @@
extern unsigned long end_pfn;
extern unsigned long end_pfn_map;
-void clear_page(void *);
-void copy_page(void *, void *);
-
-#define clear_user_page(page, vaddr, pg) clear_page(page)
-#define copy_user_page(to, from, vaddr, pg) copy_page(to, from)
+void clear_page(void *page);
+void copy_page(void *to, void *from);
+
+struct page;
+
+static void inline clear_user_page(void *page, unsigned long vaddr,
+ struct page *pg)
+{
+ clear_page(page);
+}
+
+static void inline copy_user_page(void *to, void *from, unsigned long vaddr,
+ struct page *topage)
+{
+ copy_page(to, from);
+}
#define __alloc_zeroed_user_highpage(movableflags, vma, vaddr) \
alloc_page_vma(GFP_HIGHUSER | __GFP_ZERO | movableflags, vma, vaddr)