/* * 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_ */