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Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff
[linux-2.6.git]
/
include
/
asm-alpha
/
page.h
diff --git
a/include/asm-alpha/page.h
b/include/asm-alpha/page.h
index
56006ca
..
bc6f28e
100644
(file)
--- a/
include/asm-alpha/page.h
+++ b/
include/asm-alpha/page.h
@@
-18,6
+18,9
@@
extern void clear_page(void *page);
#define clear_user_page(page, vaddr, pg) clear_page(page)
extern void clear_page(void *page);
#define clear_user_page(page, vaddr, pg) clear_page(page)
+#define alloc_zeroed_user_highpage(vma, vaddr) alloc_page_vma(GFP_HIGHUSER | __GFP_ZERO, vma, vmaddr)
+#define __HAVE_ARCH_ALLOC_ZEROED_USER_HIGHPAGE
+
extern void copy_page(void * _to, void * _from);
#define copy_user_page(to, from, vaddr, pg) copy_page(to, from)
extern void copy_page(void * _to, void * _from);
#define copy_user_page(to, from, vaddr, pg) copy_page(to, from)
@@
-60,20
+63,6
@@
typedef unsigned long pgprot_t;
#endif /* STRICT_MM_TYPECHECKS */
#endif /* STRICT_MM_TYPECHECKS */
-/* Pure 2^n version of get_order */
-extern __inline__ int get_order(unsigned long size)
-{
- int order;
-
- size = (size-1) >> (PAGE_SHIFT-1);
- order = -1;
- do {
- size >>= 1;
- order++;
- } while (size);
- return order;
-}
-
#ifdef USE_48_BIT_KSEG
#define PAGE_OFFSET 0xffff800000000000UL
#else
#ifdef USE_48_BIT_KSEG
#define PAGE_OFFSET 0xffff800000000000UL
#else
@@
-96,8
+85,6
@@
extern __inline__ int get_order(unsigned long size)
#define __pa(x) ((unsigned long) (x) - PAGE_OFFSET)
#define __va(x) ((void *)((unsigned long) (x) + PAGE_OFFSET))
#ifndef CONFIG_DISCONTIGMEM
#define __pa(x) ((unsigned long) (x) - PAGE_OFFSET)
#define __va(x) ((void *)((unsigned long) (x) + PAGE_OFFSET))
#ifndef CONFIG_DISCONTIGMEM
-#define pfn_to_page(pfn) (mem_map + (pfn))
-#define page_to_pfn(page) ((unsigned long)((page) - mem_map))
#define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
#define pfn_valid(pfn) ((pfn) < max_mapnr)
#define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
#define pfn_valid(pfn) ((pfn) < max_mapnr)
@@
-106,7
+93,10
@@
extern __inline__ int get_order(unsigned long size)
#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \
VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \
VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
-
+#define devmem_is_allowed(x) 1
#endif /* __KERNEL__ */
#endif /* __KERNEL__ */
+#include <asm-generic/memory_model.h>
+#include <asm-generic/page.h>
+
#endif /* _ALPHA_PAGE_H */
#endif /* _ALPHA_PAGE_H */