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authorKAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>2006-03-27 01:15:45 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-27 08:44:46 -0800
commitaed630434c4fc0bca8ed62f6730d44ba00bdf595 (patch)
treecf90afd6871a3245517cceda3e69671929248348 /include/asm-s390/page.h
parentf68d4c996d3062c8fe64e3ed36d4c83d23288ad8 (diff)
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op-kernel-dev-aed630434c4fc0bca8ed62f6730d44ba00bdf595.tar.gz
[PATCH] unify pfn_to_page: s390 pfn_to_page
s390 can use generic funcs. Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-s390/page.h')
-rw-r--r--include/asm-s390/page.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/asm-s390/page.h b/include/asm-s390/page.h
index 2430c56..3b1138a 100644
--- a/include/asm-s390/page.h
+++ b/include/asm-s390/page.h
@@ -181,8 +181,6 @@ page_get_storage_key(unsigned long addr)
#define PAGE_OFFSET 0x0UL
#define __pa(x) (unsigned long)(x)
#define __va(x) (void *)(unsigned long)(x)
-#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)
@@ -193,6 +191,7 @@ page_get_storage_key(unsigned long addr)
#endif /* __KERNEL__ */
+#include <asm-generic/memory_model.h>
#include <asm-generic/page.h>
#endif /* _S390_PAGE_H */
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