Messages in this thread Patch in this message | | | Date | Mon, 06 Feb 2006 20:13:45 +0900 | From | KAMEZAWA Hiroyuki <> | Subject | [RFC][PATCH] unify pfn_to_page [17/25] s390 pfn_to_page/page_to_pfn |
| |
s390 can use generic ones.
Signed-Off-By: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Index: cleanup_pfn_page/include/asm-s390/page.h =================================================================== --- cleanup_pfn_page.orig/include/asm-s390/page.h +++ cleanup_pfn_page/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) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |