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authorKAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>2006-03-27 01:15:50 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-27 08:44:46 -0800
commit9828c185db7ab41426c03c5539b1759ccf3c28ed (patch)
treea4652ddceed256c316fab5f05def7fe72e704d8a /include/asm-um/page.h
parent064b2a0762ef7dca5f7068a90b260a309ffe2002 (diff)
downloadop-kernel-dev-9828c185db7ab41426c03c5539b1759ccf3c28ed.zip
op-kernel-dev-9828c185db7ab41426c03c5539b1759ccf3c28ed.tar.gz
[PATCH] unify pfn_to_page: uml pfn_to_page
UML can use generic funcs. Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-um/page.h')
-rw-r--r--include/asm-um/page.h4
1 files changed, 1 insertions, 3 deletions
diff --git a/include/asm-um/page.h b/include/asm-um/page.h
index 0229814a..4136433 100644
--- a/include/asm-um/page.h
+++ b/include/asm-um/page.h
@@ -106,9 +106,6 @@ extern unsigned long uml_physmem;
#define __pa(virt) to_phys((void *) (unsigned long) (virt))
#define __va(phys) to_virt((unsigned long) (phys))
-#define page_to_pfn(page) ((page) - mem_map)
-#define pfn_to_page(pfn) (mem_map + (pfn))
-
#define phys_to_pfn(p) ((p) >> PAGE_SHIFT)
#define pfn_to_phys(pfn) ((pfn) << PAGE_SHIFT)
@@ -121,6 +118,7 @@ extern struct page *arch_validate(struct page *page, gfp_t mask, int order);
extern void arch_free_page(struct page *page, int order);
#define HAVE_ARCH_FREE_PAGE
+#include <asm-generic/memory_model.h>
#include <asm-generic/page.h>
#endif
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