* [PATCH] unify pfn_to_page take 2 [18/25] s390 funcs
@ 2006-02-08 6:21 KAMEZAWA Hiroyuki
0 siblings, 0 replies; only message in thread
From: KAMEZAWA Hiroyuki @ 2006-02-08 6:21 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: linux390
s390 can use generic ones.
Signed-Off-By: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Index: test-layout-free-zone/include/asm-s390/page.h
===================================================================
--- test-layout-free-zone.orig/include/asm-s390/page.h
+++ test-layout-free-zone/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)
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2006-02-08 6:20 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2006-02-08 6:21 [PATCH] unify pfn_to_page take 2 [18/25] s390 funcs KAMEZAWA Hiroyuki
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.