| /* | |
| * Written by Kanoj Sarcar (kanoj@sgi.com) Aug 99 | |
| * Rewritten for Linux 2.6 by Christoph Hellwig (hch@lst.de) Jan 2004 | |
| */ | |
| #ifndef _ASM_MMZONE_H_ | |
| #define _ASM_MMZONE_H_ | |
| #include <asm/page.h> | |
| #include <mmzone.h> | |
| #ifdef CONFIG_DISCONTIGMEM | |
| #define kvaddr_to_nid(kvaddr) pa_to_nid(__pa(kvaddr)) | |
| #define pfn_to_nid(pfn) pa_to_nid((pfn) << PAGE_SHIFT) | |
| #endif /* CONFIG_DISCONTIGMEM */ | |
| #endif /* _ASM_MMZONE_H_ */ |