From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
To: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Cc: Andrew Morton <akpm@osdl.org>, linuxppc-dev@ozlabs.org
Subject: [PATCH] unify pfn_to_page take3 [4/23] powerpc pfn_to_page
Date: Tue, 14 Feb 2006 19:02:29 +0900 [thread overview]
Message-ID: <43F1AAB5.8050202@jp.fujitsu.com> (raw)
In-Reply-To: <43F1A753.2020003@jp.fujitsu.com>
PowerPC can use generic ones.
Signed-Off-By: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Index: testtree/include/asm-powerpc/page.h
===================================================================
--- testtree.orig/include/asm-powerpc/page.h
+++ testtree/include/asm-powerpc/page.h
@@ -69,8 +69,6 @@
#endif
#ifdef CONFIG_FLATMEM
-#define pfn_to_page(pfn) (mem_map + (pfn))
-#define page_to_pfn(page) ((unsigned long)((page) - mem_map))
#define pfn_valid(pfn) ((pfn) < max_mapnr)
#endif
@@ -200,6 +198,7 @@ extern void copy_user_page(void *to, voi
struct page *p);
extern int page_is_ram(unsigned long pfn);
+#include <asm-generic/memory_model.h>
#endif /* __ASSEMBLY__ */
#endif /* __KERNEL__ */
next parent reply other threads:[~2006-02-14 10:01 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <43F1A753.2020003@jp.fujitsu.com>
2006-02-14 10:02 ` KAMEZAWA Hiroyuki [this message]
2006-02-14 10:43 ` [PATCH] unify pfn_to_page take3 [14/23] ppc pfn_to_page KAMEZAWA Hiroyuki
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